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Manual Sony Ericsson TT4031 (SE-GM29)

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  • Sony Ericsson TT4031 (SE-GM29) - page 1

    Owner’s Manual Rev 1.0 Page 1 of 1 TT4031 (SE-GM29) Wireless Modem TT4031 (SE-GM29) Wireless Modem Unit Sony Ericsson GM29 Original Equipm ent Manufactured by Sony Ericsson Mobile C omm unications Internati onal Owner’s Manual ...

  • Sony Ericsson TT4031 (SE-GM29) - page 2

    Owner’s Manual Rev 1.0 Page 2 of 2 Topp Consumer Products is an authorized distri butor of the TT4031 (SE-GM29) Wireless Modem unit, manufactured by Sony Ericsson Mobile Co mmunications International and distributed by Sony Ericsson Mobile Communications Internat ional as the GM29 Wireless Modem Unit. Topp Consumer Products distributes product do ...

  • Sony Ericsson TT4031 (SE-GM29) - page 3

    Owner’s Manual Rev 1.0 Page 3 of 3 Notices, License, and Warranty CAUTION: TOPP CONSUMER PRODUCTS PROVID ES TO YOU THIS TT4031 (SE-GM29) WIRELESS MODEM PRODUCT ALONE. HOWEVER, THIS TT4031 (SE-GM29) WIRELESS MODEM PRODUCT MAY ALLOW YOU TO RECEIVE WHERE AVAILABLE FROM A THIRD PARTY (SUCH AS YOUR DISTRIBUTOR) OTHER SERVICES ENABLED THROUGH THE USE O ...

  • Sony Ericsson TT4031 (SE-GM29) - page 4

    Owner’s Manual Rev 1.0 Page 4 of 4 Products that may be enabled through the use of this TT4031 (SE-GM29) Wireless Modem product; (2) this TT4031 (SE- GM29) Wireless Modem product, if the serial number has been re moved or defaced; (3) any repairs other than those provided by a Topp Consumer Products Au thorized Service Facility; (4) malfuncti ons ...

  • Sony Ericsson TT4031 (SE-GM29) - page 5

    Owner’s Manual Rev 1.0 Page 5 of 5 YOU ACKNOWLEDGE THAT THIS TT4031 (SE-GM29) WIRELESS MODEM PRODUCT MAY ALLOW YOU, AT Y OUR DISCRETION, TO RECEIVE WHERE AVAILABLE FROM A THIRD PARTY (SUCH AS YOUR DISTRIBUTOR) OTHER SERVICES ENABLED THROUGH THE USE OF THIS TT4031 (SE-GM29) WIRELESS MODEM PRODUCT, AND YOU IRREVOCABLY AND ABSOLUTELY AG REE THAT TOP ...

  • Sony Ericsson TT4031 (SE-GM29) - page 6

    Owner’s Manual Rev 1.0 Page 6 of 6 The information contained in this document is the proprietary information of Sony Ericsson Mobile Communications International. The contents are c onfidential and any disclosure to persons other than the officers, employees, agents or subcontract ors of the owner or licensee of this document, without the prior w ...

  • Sony Ericsson TT4031 (SE-GM29) - page 7

    Owner’s Manual Rev 1.0 Page 7 of 7 Table of Content Part 1: Overview ............................................................................................................................... ... 12 1. Introduction ............................................................................................................................... ...

  • Sony Ericsson TT4031 (SE-GM29) - page 8

    Owner’s Manual Rev 1.0 Page 8 of 8 1.3 Error Codes ........................................................................................................................ 59 1.4 Examples on How to Use the AT Commands ........................................................ 62 Call Control ......................................................... ...

  • Sony Ericsson TT4031 (SE-GM29) - page 9

    Owner’s Manual Rev 1.0 Page 9 of 9 4.6 AT*ELAM Ericsson Local Audio Mode ..................................................................... 106 4.7 AT*EMIC Ericsson Microphone Mode ...................................................................... 106 4.8 AT*EMIR Ericsson Music Mu te Indication Request ..................................... ...

  • Sony Ericsson TT4031 (SE-GM29) - page 10

    Owner’s Manual Rev 1.0 Page 10 of 10 10.13 AT+ILRR Cable Interface Local Rate Reporting ............................................. 149 10.14 AT+IPR Cable Interface Port Command ............................................................ 150 10.15 AT*E2ESC M2M Escape Sequence Guard Time .............................................. 151 11. Ne ...

  • Sony Ericsson TT4031 (SE-GM29) - page 11

    Owner’s Manual Rev 1.0 Page 11 of 11 13.16 AT+CSCS Select Character Set ............................................................................ 223 13.17 AT+CSMS Select Message Service ...................................................................... 224 14. Short Message Services - Cell Broadcast ....................................... ...

  • Sony Ericsson TT4031 (SE-GM29) - page 12

    Owner’s Manual Rev 1.0 Page 12 of 12 Part 1: Overview ...

  • Sony Ericsson TT4031 (SE-GM29) - page 13

    Owner’s Manual Rev 1.0 Page 13 of 13 1. Introduction 1.1 Target Users TT4031 (SE-GM29) modems are designed to be integrated into machine- machine or man-to-machine communications applications. They are intended to be used by manufacturers, system integrators, applications developers and developers of wireless communications equipment. 1.2 Prerequ ...

  • Sony Ericsson TT4031 (SE-GM29) - page 14

    Owner’s Manual Rev 1.0 Page 14 of 14 Part 3 - Using AT Commands This section lists all the AT commands relevant to the TT4031 (SE-GM29), including their associated parameters. The purpose of part 3 is to give you detailed information about the function of each command in the AT command set. ...

  • Sony Ericsson TT4031 (SE-GM29) - page 15

    Owner’s Manual Rev 1.0 Page 15 of 15 2. TT4031 (SE-GM29) Modem 2.1 Description The dual band EGSM 900/1800 MHz TT4031 (SE-GM29) is a GSM/GPRS serial modem. The modem is a powerful and flexible device that can be used in a wide range of telemetry and telematics applications that rely on the remote exchange of data, voice, SMS or faxes via the GSM ...

  • Sony Ericsson TT4031 (SE-GM29) - page 16

    Owner’s Manual Rev 1.0 Page 16 of 16  RS232 9-way serial interface  5 V - 32 V DC input  4-wire audio connection  Antenna connection (FME male)  FCC and PTCRB approved 2.3 TT4031 (SE-GM29) in a Communication System Figure 2.1 illustrates the main blocks of a wireless communication system using the TT4031 (SE-GM29). It also shows th ...

  • Sony Ericsson TT4031 (SE-GM29) - page 17

    Owner’s Manual Rev 1.0 Page 17 of 17 ETSI specifies a set of AT commands for controlling the GSM element of the modem; these commands are supplemented by Sony Ericsson specific commands. To find out how to work with AT commands, see “Part 3: Using AT Commands”. Figure 2.2 illustrates the interface bet ween the modem and the application. The e ...

  • Sony Ericsson TT4031 (SE-GM29) - page 18

    Owner’s Manual Rev 1.0 Page 18 of 18 2.4 Main Features and Services The modem performs a set of telecom services (TS) according to GSM standard phase 2+, ETSI and ITU-T. The services and functions of the modem are implemented by issuing AT commands over the RS232 serial interface. 2.4.1 Types of Mobile Station The TT4031 (SE-GM29) is a dual band ...

  • Sony Ericsson TT4031 (SE-GM29) - page 19

    Owner’s Manual Rev 1.0 Page 19 of 19 GSM network (for example, traffic reports). This feature is network dependent.  SMS STATUS REPORT according to GSM 03.40.  SMS COMMAND according to GSM 03.40. The maximum length of an SMS message is 160 characters when using 7- bit encoding. For 8-bit data, the maximum length is 140 characters. The modem ...

  • Sony Ericsson TT4031 (SE-GM29) - page 20

    Owner’s Manual Rev 1.0 Page 20 of 20 2.4.5 Fax The TT4031 (SE-GM29) allows fax transmissions to be sent and received by commercial software installed on the application computer. Group 3 fax Classes 1 and 2 are supported. 2.4.6 Supplementary Services  Call forwarding  Call hold, waiting and multiparty  Calling/called number identificatio ...

  • Sony Ericsson TT4031 (SE-GM29) - page 21

    Owner’s Manual Rev 1.0 Page 21 of 21  setting up and controlling communications to and from the GSM network;  configuring the modem to communicate across the RS232 serial interface;  and obtaining GSM network status information. For more detail on the AT commands supported by the TT4031 (SE-GM29) see “Alphabetical Listing of AT Command ...

  • Sony Ericsson TT4031 (SE-GM29) - page 22

    Owner’s Manual Rev 1.0 Page 22 of 22 2.5 Service and Support To contact customer support please use the details below: Customer Support Topp Consumer Products 3055 NW 84 th Avenue Miami, FL 33122 E-mail: telematic@toppcompanies.com Information about Topp Consumer Products and its products is available on the following web site: http ://www.toppco ...

  • Sony Ericsson TT4031 (SE-GM29) - page 23

    Owner’s Manual Rev 1.0 Page 23 of 23 3. Abbreviations Abbreviation Explanations AMR Adaptive M ulti Rate CBM Cell Broadcast Message CBS Cell Broadc ast Servic e CSD Circuit Switched Data DCE Data Circuit Terminating Equi pment DTE Data Terminal Equipment DTMF Dual Tone Multi Frequency EFR Enhanced Full Rate EMC Elect ro-Mag netic Compa tibility E ...

  • Sony Ericsson TT4031 (SE-GM29) - page 24

    Owner’s Manual Rev 1.0 Page 24 of 24 SMS Short Message Service TA Terminal Adapter TE Terminal Equipment TS Telecom Se rvices ...

  • Sony Ericsson TT4031 (SE-GM29) - page 25

    Owner’s Manual Rev 1.0 Page 25 of 25 Part 2: Integrating the Modem ...

  • Sony Ericsson TT4031 (SE-GM29) - page 26

    Owner’s Manual Rev 1.0 Page 26 of 26 1. Mechanical Description 1.1 Overview The pictures below show the mechanical design of the TT4031 (SE-GM29) along with the positions of the different connectors and mounting holes. The TT4031 (SE-GM29) case is made of durable PC/ABS plastic. Figure 1.1 TT4031 (SE-GM29) viewed from the left side Figure 1.2 TT4 ...

  • Sony Ericsson TT4031 (SE-GM29) - page 27

    Owner’s Manual Rev 1.0 Page 27 of 27  The SIM card is mounted in the modem.  The pins and electrical characteristics or the modem’s various connectors are described in Electrical Description   Information about the antenna connector is found in Antenna Connector ...

  • Sony Ericsson TT4031 (SE-GM29) - page 28

    Owner’s Manual Rev 1.0 Page 28 of 28 1.2 Physical Dimensions  Measurements are given in millimeters. See also Technical Data . ...

  • Sony Ericsson TT4031 (SE-GM29) - page 29

    Owner’s Manual Rev 1.0 Page 29 of 29 2. Electrical Description All electrical connections to the TT4031 (SE-GM29) are designed to meet the standard air (4 kV) and contact (8 kV) discharge ESD tests, of EN 301 489-1. The modem uses the following industry standard connectors:  RJ11 6-way (power connector)  RJ9 4-way (handset connector)  SI ...

  • Sony Ericsson TT4031 (SE-GM29) - page 30

    Owner’s Manual Rev 1.0 Page 30 of 30 The power connector electrical characteristics are listed below: Pin Signal Dir Limits Description 1 VCC I 5 - 32 V Positive power input 2 - - - No connection 3 HR_IN I –0.5 - 32 V Active high co ntrol line u sed to s witch off or reset the modem V IH > 5 V, V IL < 2 V Power off: 1 s < t < 2 s Ha ...

  • Sony Ericsson TT4031 (SE-GM29) - page 31

    Owner’s Manual Rev 1.0 Page 31 of 31 Audio signal descriptions are listed below: Pin Signal Dir Description 1 MICN I Microphone negative input 2 BEARN O Earpiece negative output 3 BEARP O Earpiece positive output 4 MICP I Microphone positi ve input MICP and MICN are balanced differential microphone input signals. These inputs are compatible with ...

  • Sony Ericsson TT4031 (SE-GM29) - page 32

    Owner’s Manual Rev 1.0 Page 32 of 32 2.3 Antenna Connector The antenna connector allows transmission of radio frequency (RF) signals between the modem and an external customer-supplied antenna. The modem is fitted with a 50 Ω FME male coaxial jack as shown below. The table below shows the antenna electrical characteristics: Parameter Limit Desc ...

  • Sony Ericsson TT4031 (SE-GM29) - page 33

    Owner’s Manual Rev 1.0 Page 33 of 33 2.4 SIM Card Reader The TT4031 (SE-GM29) is fitted with a SIM card reader designed for 3 V and 5 V SIM cards. It is the flip-up type, which is lockable in the horizontal position and is accessed through a removable panel as shown below The SIM card reader includes a SIM presence switch. This ensures that when ...

  • Sony Ericsson TT4031 (SE-GM29) - page 34

    Owner’s Manual Rev 1.0 Page 34 of 34 2.5 RS232 Serial Port The modem supports a standard RS232 serial interface (EIA/TIA 574) via its 9 pin Sub-D connector, shown below. In line with serial communication terminology the TT4031 (SE-GM29) serial modem should be considered as the data circuit-terminating equipment (DCE) and the external application ...

  • Sony Ericsson TT4031 (SE-GM29) - page 35

    Owner’s Manual Rev 1.0 Page 35 of 35 2.5.1 Serial Data The modem supports the standard data character format of 1 start bit, 8 bit data, no parity plus 1 stop bit, in total 10 bits per character. 2.5.2 Serial Data Signals - RD, TD The default baud rate is 9.6 kbps, however higher bit rates up to 460 kbps are supported. At start-up the TT4031 (SE- ...

  • Sony Ericsson TT4031 (SE-GM29) - page 36

    Owner’s Manual Rev 1.0 Page 36 of 36 Data Terminal Ready (DTR) DTR indicates that the DTE is ready to transmit and receive data. It also acts as a hardware ‘hang-up’, terminating calls when switched high. The signal is active low. You can define the exact behaviour of DTR with an AT command. The DTR line can also be used to switch on the mode ...

  • Sony Ericsson TT4031 (SE-GM29) - page 37

    Owner’s Manual Rev 1.0 Page 37 of 37 3. Operation 3.1 Switching On the Modem There are two ways to switch on the modem, once power is applied.  either assert TO_IN high for > 0.2 s;  or activate the RS232 control line DTR, high for > 0.2 s. The modem is fully operational after 4 seconds. Logging onto a network may take longer than thi ...

  • Sony Ericsson TT4031 (SE-GM29) - page 38

    Owner’s Manual Rev 1.0 Page 38 of 38  3.4 Operating States/LED The modem has a green LED, as depicted below, which is used to indicate various operating states. These states are described in following table. Operating State LED Status After switching on the modem On after 4 s Switch off (Power down) or power removed Off Standby or talk Flashin ...

  • Sony Ericsson TT4031 (SE-GM29) - page 39

    Owner’s Manual Rev 1.0 Page 39 of 39 4. Safety and Product Care Please read the information in th is section and the information in Installation of the Modem before starting your integration work. 4.1 Safety Instructions PLEASE READ THESE SAFETY INSTRUCTIONS AND KEEP A COPY OF THEM.  Always ensure that use of the modem is permitted. The modem ...

  • Sony Ericsson TT4031 (SE-GM29) - page 40

    Owner’s Manual Rev 1.0 Page 40 of 40  The TT4031 (SE-GM29) must not be installed or located where the surface temperature of the plastic case may exceed 85ºC.  All cables connected to the TT 4031 (SE-GM29) must be secured or clamped, immediately adjace nt to the modem's connectors, to provide strain relief and to avoid transmitting ex ...

  • Sony Ericsson TT4031 (SE-GM29) - page 41

    Owner’s Manual Rev 1.0 Page 41 of 41  Never connect more than one modem to a single antenna. The modem can be damaged by radi o frequency energy from the transmitter of another modem.  Like any mobile station, the an tenna of the modem emits radio frequency energy. To avoid EMI (e lectromagnetic interference), you must determine whether the ...

  • Sony Ericsson TT4031 (SE-GM29) - page 42

    Owner’s Manual Rev 1.0 Page 42 of 42 5. Installation of the Modem This chapter gives you advice and helpful hints on how to integrate the TT4031 (SE-GM29) into your application from a hardware perspective. Please read the information given in Safety and Product Care and then the read the information in this section before starting your integratio ...

  • Sony Ericsson TT4031 (SE-GM29) - page 43

    Owner’s Manual Rev 1.0 Page 43 of 43 5.1.3 Connection of Components to TT4031 (SE-GM29). The integrator is responsible for the final integrated system. Incorrectly designed or installed, external components may cause radiation limits to be exceeded. For instance, improperly made connections or improperly installed antennas can disturb the network ...

  • Sony Ericsson TT4031 (SE-GM29) - page 44

    Owner’s Manual Rev 1.0 Page 44 of 44  Caution! Do not exceed a torque of 2.2 in lb (25 Ncm) when tightening the fixings screws. Ex cessive torque applied to the screws can crack the plastic case. 5.3 OEM Labeling Where the TT4031 (SE-GM29) is to be incorporated into an end product it is an FCC requirement that a label must be affixed to the ou ...

  • Sony Ericsson TT4031 (SE-GM29) - page 45

    Owner’s Manual Rev 1.0 Page 45 of 45 In any event, you should contact your local antenna manufacturer for additional information concerning antenna type, cables, connectors, antenna placement, and the surrounding area. You should also determine whether the antenna needs to be grounded or not. Your local antenna manufacturer might be able to desig ...

  • Sony Ericsson TT4031 (SE-GM29) - page 46

    Owner’s Manual Rev 1.0 Page 46 of 46 5.4.5 Possible Communication Disturbances Possible communication disturbances include the following:  Noise can be caused by electronic devices and radio transmitters.  Path-loss occurs as the strength of th e received signal steadily decreases in proportion to the distance from the transmitter.  Shad ...

  • Sony Ericsson TT4031 (SE-GM29) - page 47

    Owner’s Manual Rev 1.0 Page 47 of 47 5.5 Attachments The TT4031 (SE-GM29) has been FCC certified using a number of attachments including: 1._ AC-DC Power Adaptor with Customized DC Lead (Model # PS001) Input 100-240 Va.c., 50/60Hz, 2m mains lead Output: 12 Vd.c. 1.25 A, 2 m d.c. lead with RJ11 connector. CE marked. 2._ Tri-band GSM Antenna (GSM/P ...

  • Sony Ericsson TT4031 (SE-GM29) - page 48

    Owner’s Manual Rev 1.0 Page 48 of 48 6. Technical Data Data Features CSD Up to 9.6 kbps HSCSD (2+1) Up to 19.2 kbps GPRS Class B (4+1) - P channels - Coding schemes CS1 - CS4 85.6 kbps (subject to network support and termina l location ) GSM 07.10 multiplexi ng protocol Short Message Service Features SMS Text and PDU Point to point (MT/MO) Cell b ...

  • Sony Ericsson TT4031 (SE-GM29) - page 49

    Owner’s Manual Rev 1.0 Page 49 of 49 Power Supply Supply voltage range 5 - 32 V d.c. Power Consumption Supply voltage 5V 12V 32V Vdc Power Down Mode Av Max Av Max Av Max 5 15 5 15 20 50 µA Standby Mode (typical) Frequency Paging rate Av Peak Av Peak Av Peak 900 MHz 2 26 110 9 43 6 20 mA 1800 MHz 2 26 120 9 45 6 19 mA Talk Mode (typical) Frequenc ...

  • Sony Ericsson TT4031 (SE-GM29) - page 50

    Owner’s Manual Rev 1.0 Page 50 of 50 Radio Specifications Frequency range TT4031 (SE-GM29): EGSM 900 MHz and 1800 MHz (dual band) Maximum RF output power 2 W (900 MHz) and 1 W (1800 MHz) Antenna impedance 50 Ω Static sensitivi ty Better than –102 dBm E-OTD Currently unsupported in TT4031 (SE-GM29) Audio Specifications Parameter Limit Output l ...

  • Sony Ericsson TT4031 (SE-GM29) - page 51

    Owner’s Manual Rev 1.0 Page 51 of 51 Mechanical Specification Length 77.4 mm Width 66.4 mm Height 26.2 mm Weight < 130 g Environmental specifications Operating temperature range –25 °C to +55 °C Storage temperature range –40 °C to +85 °C Relative h umidity 5 - 95 %, non-condensing Stationary vibration, sinusoidal Displacement: 7.5 mm A ...

  • Sony Ericsson TT4031 (SE-GM29) - page 52

    Owner’s Manual Rev 1.0 Page 52 of 52 Certification FCC Certificat ion Part 15 Part 22 Part 24 Approved to PTCRB according to NAPRD.03 and GS M 3GPP TS 51.010-1 ...

  • Sony Ericsson TT4031 (SE-GM29) - page 53

    Owner’s Manual Rev 1.0 Page 53 of 53 7. FCC Certificate ...

  • Sony Ericsson TT4031 (SE-GM29) - page 54

    Owner’s Manual Rev 1.0 Page 54 of 54 Part 3: Using AT Commands ...

  • Sony Ericsson TT4031 (SE-GM29) - page 55

    Owner’s Manual Rev 1.0 Page 55 of 55 1. Introduction to AT Commands 1.1 Overview AT commands, issued from a computer in your application are used to control and implement the functions of the modem. Using AT commands, the following actions are possible:  Control of DCE  GPRS  Call control  Supplementary Service  SIM application too ...

  • Sony Ericsson TT4031 (SE-GM29) - page 56

    Owner’s Manual Rev 1.0 Page 56 of 56 < > The term enclosed in angle brackets is a syntactical element. The brackets do not appear in the command line. [ ] Square brackets are used to indicate that a certain item is optional. For example, su b-parameters of a command or an optional part of a re sponse. The brackets do not appear in the comma ...

  • Sony Ericsson TT4031 (SE-GM29) - page 57

    Owner’s Manual Rev 1.0 Page 57 of 57 A version of the basic syntax is: AT<command><parameter> Extended Syntax Command  AT+<command>= [<parameter>]  AT*<command>=[<parameter>]  EXAMPLE! - AT+CFUN=0<CR> (powers down the modem) If several values are included in the command, they are separated by com ...

  • Sony Ericsson TT4031 (SE-GM29) - page 58

    Owner’s Manual Rev 1.0 Page 58 of 58 If the indicated <parameter> is not recognized, the result code ERROR is issued.  NOTE! - Possible responses are indicated both as <command>:(list of supported <parameter>) and (in most cases) the actual range of the parameter values. 1.2.3 AT Response Syntax The default mode response show ...

  • Sony Ericsson TT4031 (SE-GM29) - page 59

    Owner’s Manual Rev 1.0 Page 59 of 59 Value General meaning OK Command executed, no errors ERROR Invalid command or command line too long NO DIALTONE No dialing possible, wrong mode BUSY Remote station busy NO ANSWER Connection completion time-out NO CARRIER Link not established or disconnected Unsolicited Result Code Unsolicited result codes indi ...

  • Sony Ericsson TT4031 (SE-GM29) - page 60

    Owner’s Manual Rev 1.0 Page 60 of 60 14 SIM busy 15 SIM wrong 16 Incorrect password 17 SI M PIN2 required 18 S IM PUK2 required 20 Memory full 21 Invalid index 22 Not found 23 Memory fai lure 24 Text stri ng too long 25 Invalid characters in text str ing 26 Di al string too long 27 Inval id characters in dial string 30 No network servi ce 31 Netw ...

  • Sony Ericsson TT4031 (SE-GM29) - page 61

    Owner’s Manual Rev 1.0 Page 61 of 61 The syntax is as follows: +CMS ERROR: <err> Values for the <err> parameter are described in the following table. <err> Description 0 - 127 GSM 04.11 Annex E-2 values 128 - 255 GS M 03.40 subclause 9.2.3.22 valu es 300 ME failure 301 SMS service of ME reserved 302 Opera tion not a llowed 303 O ...

  • Sony Ericsson TT4031 (SE-GM29) - page 62

    Owner’s Manual Rev 1.0 Page 62 of 62 1.4 Examples on How to Use the AT Commands After every group of AT commands there is a section where some of the more complicated commands are exemplified. For a detailed description of the command in question (valid parameter values, AT command syntax and Response syntax) you are recommended to see its own de ...

  • Sony Ericsson TT4031 (SE-GM29) - page 63

    Owner’s Manual Rev 1.0 Page 63 of 63 Call Control 2.1 AT+CPIN PIN Control See 3.23, AT+CPIN PIN Control 2.2 ATA Answer Incoming Call Description Command Possible Responses Answer an incoming call ATA •_ CONNECT •_ CONNECT <text> •_ NO CARRIER •_ ERROR •_ OK Answer and initiate connection to an incoming call. <text> Descripti ...

  • Sony Ericsson TT4031 (SE-GM29) - page 64

    Owner’s Manual Rev 1.0 Page 64 of 64 2.3 ATD Dial Description Command Possible Responses •_ Originate a call a nd dial the phone numbe r spec ified in the command as <dial_str ing> or •_ Do a network detect ATD<dial_string>[;] •_ CONNECT •_ CONNECT <text> •_ NO CARRIER •_ ERROR •_ NO DIAL TONE •_ BUSY •_ OK Dia ...

  • Sony Ericsson TT4031 (SE-GM29) - page 65

    Owner’s Manual Rev 1.0 Page 65 of 65 If the dial string is omitted, and the semicolon included, the command instructs the ME to do a network detect. If the network is available OK is returned. Abortability: Aborting an ATD command is accomplished by the transmission from the DTE to the DCE of any character. A single character shall be sufficient ...

  • Sony Ericsson TT4031 (SE-GM29) - page 66

    Owner’s Manual Rev 1.0 Page 66 of 66 9600 Connected with data bit rate of 9600 bits/s 4800 Connected with data bit rate of 4800 bits/s 2400 Connected with data bit rate of 2400 bits/s 2.4 ATH Hang up Description Command Possible Responses Termin ate t he call ATH •_ ERROR •_ OK Signals the MS to terminate an active call. 2.5 ATO Return to Onl ...

  • Sony Ericsson TT4031 (SE-GM29) - page 67

    Owner’s Manual Rev 1.0 Page 67 of 67 Command is ignored, and is implemented for compatibility only. It would normally cause the next D command to use pulses when dialling the number. 2.7 ATT Select Tone Dialing Description Command Possible Responses Select t one dialin g ATT OK Show if the comman d is supported? ATT=? OK Command is ignored, and i ...

  • Sony Ericsson TT4031 (SE-GM29) - page 68

    Owner’s Manual Rev 1.0 Page 68 of 68  NOTE! - If there is no network available the <n> parameter will decide if “NO DIALTONE” or “NO CARRIER” will be returned. If the call recipient is busy, the <n> parameter will decide if “BUSY” or “NO CARRIER” will be returned. 2.9 AT+CHUP Hang up Call Description Command Possibl ...

  • Sony Ericsson TT4031 (SE-GM29) - page 69

    Owner’s Manual Rev 1.0 Page 69 of 69 When single mode is selected the call originating and hang-up procedures are similar to procedures specified in ITU-T Recommendations V.25ter, T.31 and T.32. In GSM there can be voice followed by data (refer to GSM 02.02), alternating voice/data (refer to GSM 02.02) and alternating voice/fax calls (refer to GS ...

  • Sony Ericsson TT4031 (SE-GM29) - page 70

    Owner’s Manual Rev 1.0 Page 70 of 70 <mode> Description 0 “Drop DTR” ignored but OK response given. ATH disconnects 1 “Drop DTR” and ATH ignored but OK response given 2 “Drop DTR” behavior according to &D setting. ATH disconnects. Default value Note!_ 2.12 AT+VTS DTMF and Tone Generation Description Command Possible Response ...

  • Sony Ericsson TT4031 (SE-GM29) - page 71

    Owner’s Manual Rev 1.0 Page 71 of 71 Control and Status 3.1 ATQ Result Code Suppression Description Command Possible Responses Set Result Code Suppression ATQ[=]<value> •_ OK •_ ERROR Read the current setting ATQ? Q: <value> Show if the comman d is supported ATQ=? Q: (list o f suppo rted <value>s) Determines whether or not t ...

  • Sony Ericsson TT4031 (SE-GM29) - page 72

    Owner’s Manual Rev 1.0 Page 72 of 72 <rcnt> Description 0 Disable automatic answer. Default va lue 1-7 Answer after the specifi ed number of rings 3.3 ATS2 Escape Sequence Character Description Command Possible Responses Set escape sequence character ATS2=[<esc>] •_ OK •_ ERROR Read the current setting ATS2 <esc> Show if the ...

  • Sony Ericsson TT4031 (SE-GM29) - page 73

    Owner’s Manual Rev 1.0 Page 73 of 73 3.4 ATS3 Command Line Termination Character Description Command Possible Responses Set Command Line Termination Character ATS3=<value> •_ OK •_ ERROR Read the current setting ATS3? <value> Show if the comman d is supported ATS3=? S3: (list of supported <value>s) This S-parameter represent ...

  • Sony Ericsson TT4031 (SE-GM29) - page 74

    Owner’s Manual Rev 1.0 Page 74 of 74 This S-parameter represents the decimal IA5 value of the character generated by the DCE as part of the header, trailer, and terminator for result codes and information text, along with the S3 parameter (see the description of the V parameter for usage). If the value of S4 is changed in a command line, the resu ...

  • Sony Ericsson TT4031 (SE-GM29) - page 75

    Owner’s Manual Rev 1.0 Page 75 of 75 Blind dial de lay contr ol ATS6=[<dly>] OK Read the current setting ATS6? <dly> Show if the comman d is supported ATS6=? S6: (list of supported <dly>s) Included for compatibility. No functionality <dly> Description 2 Wait two seco nds be fore blin d dialing . Default valu e 2-255 Number ...

  • Sony Ericsson TT4031 (SE-GM29) - page 76

    Owner’s Manual Rev 1.0 Page 76 of 76 ATS8 Comma Dial Modifier Delay Control Description Command Possible Responses Set Comma Dial Modifier Delay Control ATS8=[<dly>] •_ OK •_ ERROR Read the current setting. ATS8? <dly> Show if the comman d is supported. ATS8=? S8: (list of supported <dly>s) Included for compatibility. No fun ...

  • Sony Ericsson TT4031 (SE-GM29) - page 77

    Owner’s Manual Rev 1.0 Page 77 of 77 3.11 AT*ECAM Ericsson Call Monitoring Description Command Possible Responses Set Call Monitoring on or off AT*ECAM=<onoff> •_ OK •_ +CME ERROR: <err> •_ OK •_ ERROR Read the current status for Call Monitoring AT*ECAM? •_ *ECAM: <onoff> •_ +CME ERROR: <err> •_ OK •_ ERROR ...

  • Sony Ericsson TT4031 (SE-GM29) - page 78

    Owner’s Manual Rev 1.0 Page 78 of 78 3.12 AT*EDST Ericsson Daylight Saving Time Description Command Possible Responses Set Daylight Saving Time AT*EDST=<dst> •_ +CME ERROR: <err> •_ OK •_ ERROR Read current Daylight Saving Time AT*EDST? •_ *EDST: <dst> •_ +CME ERROR: <err> •_ OK •_ ERROR Show if the comman d ...

  • Sony Ericsson TT4031 (SE-GM29) - page 79

    Owner’s Manual Rev 1.0 Page 79 of 79 Perform a master reset in the MS AT*EMAR=<phone lock code> •_ +CME ERROR: <err> •_ OK •_ ERROR Shows if the command is supported or not AT*EMAR=? •_ +CME ERROR: <err> •_ OK •_ ERROR This command requests the MS to reset user data. The user data in the MS will be reset to the defau ...

  • Sony Ericsson TT4031 (SE-GM29) - page 80

    Owner’s Manual Rev 1.0 Page 80 of 80 1 Request for report on inserted PIN code is activated (on) 3.15 AT+CCLK Set Clock and Date Description Command Possible Responses Set the real time clock of the ME AT+CCLK=<time> •_ +CME ERROR: <err> •_ OK •_ ERROR Show the current setting AT+CCLK? •_ +CCLK: <time> •_ +CME ERROR: & ...

  • Sony Ericsson TT4031 (SE-GM29) - page 81

    Owner’s Manual Rev 1.0 Page 81 of 81 Show if the comman d is supported AT+CEER=? •_ OK •_ ERROR Causes the TA to return one or more lines of information text <report>. Typically, the text will consist of a single line containing the failure information given by the GSM network in text format. <report> Description characters The to ...

  • Sony Ericsson TT4031 (SE-GM29) - page 82

    Owner’s Manual Rev 1.0 Page 82 of 82 <fun> Description 0 Minimum functionality. Modem is OFF 1 Full func tionality. Mo dem is ON 3.18 AT+CIND Indicator Control Description Command Possible Responses Set Indicator Control AT+CIND=[<ind> [,<ind>[,…]]] •_ +CME ERROR: <err> •_ OK •_ ERROR Read the current setting AT+CI ...

  • Sony Ericsson TT4031 (SE-GM29) - page 83

    Owner’s Manual Rev 1.0 Page 83 of 83 Integer type Value shall be in range of corresponding <descr> <descr> Description “signal” Signal quality (0-5) “service” Service availab ility (0-1 ) “sounder” Sounder acti vity (0-1) “message” Message received (0-1) “call” Call in progress (0-1) “roam” Roaming indicator (0 ...

  • Sony Ericsson TT4031 (SE-GM29) - page 84

    Owner’s Manual Rev 1.0 Page 84 of 84 •_ ERROR Show if the comman d is supported AT+CMEE=? •_ +CMEE: (list of supported <n>s) •_ OK •_ ERROR Disables or enables the use of result code +CME ERROR: <err> as an indication of an error relating to the functionality of the ME. When enabled, ME related errors cause +CME ERROR: <err ...

  • Sony Ericsson TT4031 (SE-GM29) - page 85

    Owner’s Manual Rev 1.0 Page 85 of 85 Enables or disables the sending of unsolicited result codes from ME to TE in the case of key pressings, display changes, and indicator state changes. <mode> controls the processing of unsolicited result codes specified within this command. <bfr> controls the effect on buffered codes when <mode&g ...

  • Sony Ericsson TT4031 (SE-GM29) - page 86

    Owner’s Manual Rev 1.0 Page 86 of 86 Test if the command is supported AT+CPAS=? •_ +CPAS: (list of s uppor ted <pas>s) •_ +CME ERROR <err> •_ OK •_ ERROR Returns the activity status <pas> of the ME. It can be used to interrogate the ME before requesting action from the phone. When the command is executed without the < ...

  • Sony Ericsson TT4031 (SE-GM29) - page 87

    Owner’s Manual Rev 1.0 Page 87 of 87 3.23 AT+CPIN PIN Control Description Command Possible Responses Request PIN Control AT+CPIN=<pin>[,<new pin>] •_ +CME ERROR: <err> •_ OK •_ ERROR Show the current setting AT+CPIN? •_ +CPIN: <code> •_ +CME ERROR: <err> •_ OK •_ ERROR Show if the comman d is supported ...

  • Sony Ericsson TT4031 (SE-GM29) - page 88

    Owner’s Manual Rev 1.0 Page 88 of 88 SIM PIN ME is wai ting SIM PIN to be given SIM PUK ME is wai ting SIM PUK to be given PH-SIM PIN ME is waiting PHone-to-SIM card password to be given SIM PIN2 ME is waiting SI M PIN2 t o be given . This <cod e> is recommended to be returned only when the last executed command resulted in PIN2 authenticat ...

  • Sony Ericsson TT4031 (SE-GM29) - page 89

    Owner’s Manual Rev 1.0 Page 89 of 89 Reque st facility lo ck AT+CPWD=<fac>, <oldpwd>, <newpwd> •_ +CME ERROR <err> •_ OK •_ ERROR Show if the comman d is supported AT+CPWD=? •_ +CPWD: (<fac1>,<pwdlength1>), (<fac2>,<pwdlength2>), … •_ +CME ERROR <err> •_ OK •_ ERROR Sets a new ...

  • Sony Ericsson TT4031 (SE-GM29) - page 90

    Owner’s Manual Rev 1.0 Page 90 of 90 <newpwd> Description string type <newpwd> is the new password, maximum length of password can be determin ed with <pwdlength> <pwdlength> Description Integer type Maximum lengt h of the pas sword for t he facility <err> Description 0 Phon e failure 3 Op eratio n not allo wed 5 PH- ...

  • Sony Ericsson TT4031 (SE-GM29) - page 91

    Owner’s Manual Rev 1.0 Page 91 of 91 Read current setting AT+CR? •_ +CR: <mode> •_ OK •_ ERROR Test if the command is supported AT+CR=? •_ +CR: (list of supported <mode>s) •_ OK •_ ERROR Enables or disables display of intermediate bearer capability reports during the handshake phase. <mode> Description 0 Disable repo ...

  • Sony Ericsson TT4031 (SE-GM29) - page 92

    Owner’s Manual Rev 1.0 Page 92 of 92 When enabled, an incoming call is indicated to the TE with unsolicited result code +CRING: <type> instead of the normal RING. Test command returns values supported by the TA as a compound value. <mode> Description 0 Disables extended format 1 Enables extended format Unsolicited Result Codes: +CRING ...

  • Sony Ericsson TT4031 (SE-GM29) - page 93

    Owner’s Manual Rev 1.0 Page 93 of 93 3.28 AT+CSQ Signal Strength Description Command Possible Responses Execute Signal Strength AT+CSQ •_ +CSQ: <rssi>,<ber> •_ +CME ERROR <err> •_ OK •_ ERROR Test if the command is supported AT+CSQ=? •_ +CSQ: (list of supported <rssi>s),(list of supported <ber>s) •_ +CME ...

  • Sony Ericsson TT4031 (SE-GM29) - page 94

    Owner’s Manual Rev 1.0 Page 94 of 94 Enable and disable automatic time zone update via NITZ AT+CTZU=<onoff> •_ +CME ERROR: <err> •_ OK •_ ERROR Read current setting AT+CTZU? •_ +CTZU: <onoff> •_ +CME ERROR: <err> •_ OK •_ ERROR Show if the comman d is supported AT+CTZU=? •_ +CTZU: (list of supported <ono ...

  • Sony Ericsson TT4031 (SE-GM29) - page 95

    Owner’s Manual Rev 1.0 Page 95 of 95 Audio AT*E2EAMS and AT*E2APR are new commands that replace the funtionality offered by the *EALR, *EAMS, *EARS and *ELAM commands. Use the new commands in new applications. The old commands are included for compatibility. 4.1 AT*E2EAMS Ericsson M2M Audio Profile Modification Description Command Possible Respon ...

  • Sony Ericsson TT4031 (SE-GM29) - page 96

    Owner’s Manual Rev 1.0 Page 96 of 96 configured. There are several audio profiles available in non-volatile storage, and the current profile can be modified by use of the AT*E2APR command. The AT*E2EAMS command allows the user to:  configure the whole profile, specifying each audio parameter in a comma separated list;  set a single paramete ...

  • Sony Ericsson TT4031 (SE-GM29) - page 97

    Owner’s Manual Rev 1.0 Page 97 of 97 1 Set <TxPGA> 2 Set <RxPGA> 3 Set <SideToneGain> 4 Set <AuxInGain> 5 Set <MicI nGain> 6 Set <TxAGC> 7 Set <Volume> 8 Set <MaxVolume> 9 Set <MicPath> 10 Set <SpkPath> 11 Set <TxPCM> 12 Set <RxPCM> 13 Set <HFAlg orithm> 14 Set <Loca ...

  • Sony Ericsson TT4031 (SE-GM29) - page 98

    Owner’s Manual Rev 1.0 Page 98 of 98 0 10 dB 1 13 dB 2 16 dB 3 19 dB 4 22 dB 5 25 dB <AuxInputGain> Description 0 MUTE 1 13 dB 2 34 dB 3 46 dB <MicInputGain> Description 0 MUTE 1 13 dB 2 25 dB 3 34 dB 4 46 dB <TxAGCGain> Description 0 0 dB 1 3 dB 2 6 dB <Volume>, <MaxVolume> Description 0 MUTE 1-9 Vol ume levels 1-9 ...

  • Sony Ericsson TT4031 (SE-GM29) - page 99

    Owner’s Manual Rev 1.0 Page 99 of 99 0 13 bit PCM 1 16 bit PCM <HFAlgorithm> Description 0 No handsfree 1 Advanced handsfree 2 Switching h andsfr ee 3 No handsfree handheld 4 No handsfree external <LocalAudio> Description 0 Local audio mode off 1 Local audio microphone/no speaker 2 Local audio no microphone/speaker 3 Local audio micro ...

  • Sony Ericsson TT4031 (SE-GM29) - page 100

    Owner’s Manual Rev 1.0 Page 100 of 100 Examples AT*E2EAMS=? *E2EAMS=(0-21,255) OK Current default profile is 0: AT*E2EAMS? *E2EAMS: 2,2,3,2,3, 2,5,9,3,3,0,1,0, 0,0,1,1,1,1,1,1 OK Sets current profile with these settings: AT*E2EAMS=0,2,1,2, 0,0,2,5,9,2,2,0,1,0,0,0,1,1,0,0,1,1 OK Sets TxPGA gain to 0dB: AT*E2EAMS=1,2 OK Turns analog ringing off: AT ...

  • Sony Ericsson TT4031 (SE-GM29) - page 101

    Owner’s Manual Rev 1.0 Page 101 of 101 Display currently set p rofile AT*E2APR? •_ *E2APR: current <prnum> •_ ERROR Shows if the command is supported AT*E2APR=? •_ *E2APR: (li st of supported <op>s), (list of supported <prnum1>s), (list of supported <prnum2>s) •_ ERROR This command allows the maniuplation and stora ...

  • Sony Ericsson TT4031 (SE-GM29) - page 102

    Owner’s Manual Rev 1.0 Page 102 of 102 •_ Examples AT*E2APR=? *E2APR= (0-4),(0-2),(0-2) OK Current default profile is profile 0: AT*E2APR? *E2APR: 0 OK Set audio profile now used to profile 1: AT*E2APR=0,1 OK Audio profile 1 settings: AT*E2APR=1,1 *E2APR: 0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0 OK Copy audio profile 1 to audio profile 2: AT*E2A ...

  • Sony Ericsson TT4031 (SE-GM29) - page 103

    Owner’s Manual Rev 1.0 Page 103 of 103 Show list of supported parameters AT*EALR=? *EALR:(list of supported <mode>s, <activation >s and <aud_status>s parameters) Included for compatibility. No functionality. <mode> Description 0 No request for ATMS or AFMS 1 Request ATMS and not AFMS 2 Request AFMS and not ATMS 3 Request A ...

  • Sony Ericsson TT4031 (SE-GM29) - page 104

    Owner’s Manual Rev 1.0 Page 104 of 104 Sets the audio mode for the applic ation AT*EAMS=<internal_voice_al g>[,<noise_reduction> [,<side tone> [,<short_echo_canceling> [,<ATMS_gain> [,<class> [,<ATMS_s ensitivity_ deviatio n_from_class> [,<AFMS_s ensitivity_ deviatio n_from_class>]]]]]]] •_ OK • ...

  • Sony Ericsson TT4031 (SE-GM29) - page 105

    Owner’s Manual Rev 1.0 Page 105 of 105 <short_echo_canceling> Description 0 Off 1 On <ATMS_gain> Description 0 Normal (0 dB) (internal voice processi ng) <Class> Description 0 None 1 Low end, class reference Hector 2 Mid End, class reference Scott 3 High End, class reference Hasse <ATMS_sensitivity_deviation_from_class >,& ...

  • Sony Ericsson TT4031 (SE-GM29) - page 106

    Owner’s Manual Rev 1.0 Page 106 of 106 <mode> Description 0 Disable analogue ring signal 1 Enable analogue ring signal 4.6 AT*ELAM Ericsson Local Audio Mode Description Command Possible Responses Set local a udio mode AT*ELAM=<mic> [,<loudspeaker>] •_ *ELAM: <mic>, <loudspeaker> •_ OK •_ ERROR Show the current ...

  • Sony Ericsson TT4031 (SE-GM29) - page 107

    Owner’s Manual Rev 1.0 Page 107 of 107 Enables/disables the phone microphone AT*EMIC=<mode> •_ +CME ERROR: <err> •_ OK •_ ERROR Test if the command is supported, show supported values AT*EMIC=? •_ *EMIC: (list of supported <mode>s) •_ +CME ERROR: <err> •_ OK •_ ERROR Read the current settings AT*EMIC? •_ *E ...

  • Sony Ericsson TT4031 (SE-GM29) - page 108

    Owner’s Manual Rev 1.0 Page 108 of 108 1 On, music mute indication re sult cod es will be se nt to the accessory <resp> Description 0 Music mute inactive 1 Music mute active 4.9 AT*EXVC Ericsson SET External Volume Control Description Command Possible Responses Sets the maximum volume level on the audio lin es AT*EXVC=<external volume> ...

  • Sony Ericsson TT4031 (SE-GM29) - page 109

    Owner’s Manual Rev 1.0 Page 109 of 109 1 Audio volume over AFMS is output at maximum level that is no clipp ing occurs . An extern al accessory such as a vehicle kit controls the actual volume level he ard by th e user ...

  • Sony Ericsson TT4031 (SE-GM29) - page 110

    Owner’s Manual Rev 1.0 Page 110 of 110 Data - CSD/HSCSD  NOTE! - Since the modem does not support V42bis compression the following commands have not been implemented: •_ AT+DS •_ AT+DR 5.1 AT+CBST Select Bearer Service Type Description Command Possible Responses Select bearer service type AT+CBST=[<speed> , [<name>,[<ce>] ...

  • Sony Ericsson TT4031 (SE-GM29) - page 111

    Owner’s Manual Rev 1.0 Page 111 of 111 12 9600 bps V.34 15 19200 bps V.34 68 2400 bps V.110 (ISDN) 70 4800 bps V.110 (ISDN) 71 9600 bps V.110 (ISDN) 75 14400 bps V.110 (ISDN) 79 19200 bps V.110 (ISDN) 80 28800 bps V.110 (ISDN) 81 38400 bps V.110 (ISDN) 82 48000 bps V.110 (ISDN) 83 56000 bps V.110 (ISDN) <name> Description 0 Asynchronous con ...

  • Sony Ericsson TT4031 (SE-GM29) - page 112

    Owner’s Manual Rev 1.0 Page 112 of 112 Test if the command is supported AT+CRLP=? •_ +CRLP: (list of supported <iws>s), (list of supported <mws>s), (list of supported <T1>s), (list of supported<N2>s)[,<ver1> [,(list of supported <T4>s)]] [<CR><LF>+CRLP: (list of supported <iws>s), (list of s ...

  • Sony Ericsson TT4031 (SE-GM29) - page 113

    Owner’s Manual Rev 1.0 Page 113 of 113 <T4> Description 5 3 - 255 Re-sequencing period T4 (*10 ms) <ver> Description Integer RLP ve rsion. Whe n version ind ication is n ot pres ent, <ver>=0 is assumed ...

  • Sony Ericsson TT4031 (SE-GM29) - page 114

    Owner’s Manual Rev 1.0 Page 114 of 114 Data - GPRS 6.1 AT+CGACT PDP Context Activate or Deactivate Description Command Possible Responses Activate or deactivate the specified PDP context(s) +CGACT=[<state> [,<cid>[,<cid>[,…]]]] •_ +CME ERROR: <err> •_ OK •_ ERROR Read the command +CGACT? •_ +CGACT: <cid>, & ...

  • Sony Ericsson TT4031 (SE-GM29) - page 115

    Owner’s Manual Rev 1.0 Page 115 of 115 Integer type A numeric p aramete r which spe cifies a s pecific P DP context definition 6.2 AT+CGATT GPRS Attach or Detach Description Command Possible Responses Attach or detach MS to the GPRS/packet domain/packet domain service +CGATT=[<state>] •_ +CME ERROR: <err> •_ OK •_ ERROR Read the ...

  • Sony Ericsson TT4031 (SE-GM29) - page 116

    Owner’s Manual Rev 1.0 Page 116 of 116 6.3 AT+CGDATA Enter Data State Description Command Possible Responses Establish GPRS/packet domain connection +CGDATA=[<L2p>,[cid[ ,cid>[,…]]]] •_ CONNECT •_ ERROR •_ OK •_ ERROR Test if the command is supported +CGDATA=? •_ +CGDATA: (list of supported <L2P>s) •_ OK •_ ERROR Ca ...

  • Sony Ericsson TT4031 (SE-GM29) - page 117

    Owner’s Manual Rev 1.0 Page 117 of 117 Test if the command is supported +CGDCONT=? •_ +CGDCONT: (range of supported <cid>s), <PDP_type>,,,(list of supported <d_comp>s), (list of supported <h_comp>s) [,(list of supported <pd1>s) [,…[,(list of s upport ed <pdN>s)]]] [<CR><LF>+CGDCONT: (range of su ...

  • Sony Ericsson TT4031 (SE-GM29) - page 118

    Owner’s Manual Rev 1.0 Page 118 of 118 String type A string parameter that identifies the MS in the address space applicable to the PDP. If the val ue is null or omitte d, then a va lue may be p rovided by the TE d uring the P DP start up proc edure o r, failing that, a d ynamic add ress will b e reque sted <d_comp> Description 0 PDP data c ...

  • Sony Ericsson TT4031 (SE-GM29) - page 119

    Owner’s Manual Rev 1.0 Page 119 of 119 Enables or disables the sending of unsolicited result codes, +CGEV: XXX from MS to TE in the case of certain events occurring in the GPRS/packet domain MS or the network. <mode> Description 0 Buffer unsolicited result codes in the MS. No codes are forwarded to the TE 1 Discard unsolicite d resu lt code ...

  • Sony Ericsson TT4031 (SE-GM29) - page 120

    Owner’s Manual Rev 1.0 Page 120 of 120 Integer type Parameter whic h specifie s a part icular PDP context definition (see +CGDCONT command). If no <cid> is specified, the addresses for all defined contexts are returned <PDP_address> Description String type A stri ng that identifies the MS in the address space applicable to the PDP. Th ...

  • Sony Ericsson TT4031 (SE-GM29) - page 121

    Owner’s Manual Rev 1.0 Page 121 of 121 •_ OK •_ ERROR Allows the TE to specify a minimum acceptable profile which is checked by the MS against the negotiated profile returned in the Activate PDP Context Accept message. The set command specifies a profile for the context identified by the (local) context identification parameter, <cid>. ...

  • Sony Ericsson TT4031 (SE-GM29) - page 122

    Owner’s Manual Rev 1.0 Page 122 of 122 <reliability> Description 0 Subscribed (from network) value used 1-5 Re liability class <peak> Description 0 Subscribed (from network) value used 1 Up to 1 000 (8 kbits/s) 2 Up to 2 000 (16 kbits/s) 3 Up to 4 000 (32 kbits/s) 4 Up to 8 000 (64 kbits/s) 5 Up to 16 000 (128 kbits/s) 6 Up to 32 000 ...

  • Sony Ericsson TT4031 (SE-GM29) - page 123

    Owner’s Manual Rev 1.0 Page 123 of 123 14 1 000 000 (~2.2 kbits/s) 15 2 000 000 (~4.4 kbits/s) 16 5 000 000 (~11.1 kbits/s) 17 10 000 000 (~22 kbits/s) 18 20 000 000 (~44 kbits/s) 31 50 000 000 (~111 kbits/s) 6.8 AT+CGQREQ Quality of Service Profile (Requested) Description Command Possible Responses Set qualit y of servic e pro file +CGQREQ=[< ...

  • Sony Ericsson TT4031 (SE-GM29) - page 124

    Owner’s Manual Rev 1.0 Page 124 of 124 that is used in the +CGDCONT command, the +CGQREQ command is effectively an extension to the +CGDCONT command. The QoS profile consists of a number of parameters, each of which may be set to a separate value. A special form of the set command, +CGQREQ= <cid> causes the requested profile for context num ...

  • Sony Ericsson TT4031 (SE-GM29) - page 125

    Owner’s Manual Rev 1.0 Page 125 of 125 7 Up to 64 000 (512 kbits/s) 8 Up to 128 000 (1 024 kbits/s) 9 Up to 256 000 (2 048 kbits/s) <mean> Description 0 Subscribed (from network) value used 1 Best effort 2 100 (~0.22 bits/s) 3 200 (~0.44 bits/s) 4 500 (~1.11 bits/s) 5 1 000 (~2.2 bits/s) 6 2 000 (~4.4 bits/s) 7 5 000 (~11.1 bits/s) 8 10 000 ...

  • Sony Ericsson TT4031 (SE-GM29) - page 126

    Owner’s Manual Rev 1.0 Page 126 of 126 Read the current settings AT+CGREG? •_ +CGREG: <n>,<stat>[,<lac>, <ci>] •_ +CME ERROR: <err> •_ OK •_ ERROR Test if the command is supported AT+CGREG=? •_ +CGREG: (list of supported <n>s) •_ OK •_ ERROR Controls the presentation of an unsolicited result code ...

  • Sony Ericsson TT4031 (SE-GM29) - page 127

    Owner’s Manual Rev 1.0 Page 127 of 127 <lac> Description String type Two byte location area code in hexadecimal format Note!_ <ci> Description String type Two byte cell ID in he xadecimal fo rmat Note!_ 6.10 AT+CGSMS Select Service for MO SMS Messages Description Command Possible Responses Set service or service preference +CGSMS=[< ...

  • Sony Ericsson TT4031 (SE-GM29) - page 128

    Owner’s Manual Rev 1.0 Page 128 of 128 Data - HSCSD 7.1 AT+CHSC HSCSD Current Call Parameters Description Command Possible Responses Show current HSCSD call parameters AT+CHSC •_ +CHSC:<rx>,<tx>,<aiur>,<codi ng> •_ +CME ERROR: <err> •_ OK •_ ERROR Test if command is supported AT+CHSC=? •_ +CME ERROR: <er ...

  • Sony Ericsson TT4031 (SE-GM29) - page 129

    Owner’s Manual Rev 1.0 Page 129 of 129 <coding> Description 0 No HSCSD call is active. See a lso note 4 Current channel coding is 9.6 kbits/s (TCH/F9.6) 8 Current channel coding is 14.4 kbits/s (TCH/F14.4) 7.2 AT+CHSD HSCSD Device Parameters Description Command Possible Responses Show HSCSD features supported by the ME/TA AT+CHSD •_ +CHSD ...

  • Sony Ericsson TT4031 (SE-GM29) - page 130

    Owner’s Manual Rev 1.0 Page 130 of 130 <codings> Description 4 Indicates that the accepted channel coding for the next establis hed no n-trans parent HSCSD call is 9.6 kbits/s only 7.3 AT+CHSN HSCSD Non Transparent Call Configuration Description Command Possible Responses Set HSCSD configuration. This command is also used during a c all if ...

  • Sony Ericsson TT4031 (SE-GM29) - page 131

    Owner’s Manual Rev 1.0 Page 131 of 131 0 TA/M E shall calcu late a pro per numb er of re ceive timeslots from currently selected fi xed network user rate (<speed> parameter from +CBST command, and <codings>, and <wRx> (or <maxRx> from +CHSD command if <wRx>=0) 1 Wanted air interface user rate is 9.6 kbit/s 2 Wanted a ...

  • Sony Ericsson TT4031 (SE-GM29) - page 132

    Owner’s Manual Rev 1.0 Page 132 of 132 Set HSCSD parameters reporting on or off AT+CHSR=[<mode>] •_ +CME ERROR: <err> •_ OK •_ ERROR Show current setting AT+CHSR? •_ +CHSR: <mode> •_ +CME ERROR: <err> •_ OK •_ ERROR Test if command is supported and show parameter range AT+CHSR=? •_ +CHSR: (list o f supporte ...

  • Sony Ericsson TT4031 (SE-GM29) - page 133

    Owner’s Manual Rev 1.0 Page 133 of 133 7.5 AT+CHSU HSCSD Automatic User Initiated Upgrading Description Command Possible Responses Set HSCSD automatic user in itiated upgr ading on or off AT+CHSU=[<mode>] •_ OK •_ ERROR Show current setting AT+CHSU? •_ +CHSU=<mode> •_ OK •_ ERROR Test if command is supported and show paramet ...

  • Sony Ericsson TT4031 (SE-GM29) - page 134

    Owner’s Manual Rev 1.0 Page 134 of 134 Fax 8.1 AT*E2FAX Ericsson M2M Fax Comm. Baud Rate Modification Description Command Possible Responses Request change of fax comm. baud rate AT*E2FAX= <RcV> •_ ERROR •_ OK Displays currently set rate AT*E2FAX? •_ *E2FAX: <RcV> •_ ERROR Shows if the command is supported AT*E2FAX=? •_ *E2F ...

  • Sony Ericsson TT4031 (SE-GM29) - page 135

    Owner’s Manual Rev 1.0 Page 135 of 135 Examples AT*E2FAX=? *E2FAX= (0-1) OK AT*E2FAX? *E2FAX: 0 (Current default setting is 19200 baud) OK AT*E2FAX=0 OK (Sets default RS232 setting to 9600 baud) 8.2 Low Level Fax Commands The following table of low level fax commands are supported and used by the TT4031 (SE-GM29) for fax operation. AT+FAA AT+FBAD ...

  • Sony Ericsson TT4031 (SE-GM29) - page 136

    Owner’s Manual Rev 1.0 Page 136 of 136 Identification 9.1 AT Attention Command Description Command Possible Responses Checks the communication between the MS and application AT •_ OK •_ +CME ERROR <err> This command is used to determine the presence of an MS. If the MS supports AT commands, it returns an OK final result code. 9.2 AT& ...

  • Sony Ericsson TT4031 (SE-GM29) - page 137

    Owner’s Manual Rev 1.0 Page 137 of 137 < pr> Description 0 Stores current settings in User Profi le 0 9.4 AT* List all Supported AT Commands Description Command Possible Responses List all imple mented AT commands AT* <AT Command1> [<CR> <LF> <AT Command2>[…]] / <AT Command1> [<CR> <LF> <AT Com ...

  • Sony Ericsson TT4031 (SE-GM29) - page 138

    Owner’s Manual Rev 1.0 Page 138 of 138 Request the model identification AT+CGMM •_ <model type> <model name> •_ +CME ERROR: <err> Show if the comman d is supported AT+CGMM=? •_ OK •_ ERROR Causes the MS to return one or more lines of information text <model>, determined by the MS manufacturer. It is intended to per ...

  • Sony Ericsson TT4031 (SE-GM29) - page 139

    Owner’s Manual Rev 1.0 Page 139 of 139 9.8 AT+CGSN Read MS Product Serial Number Identification Description Command Possible Responses Request product serial number AT+CGSN •_ <sn> •_ +CME ERROR: <err> Show if the comman d is supported AT+CGSN=? •_ OK •_ ERROR This command causes the MS to return the IMEI (International Mobile ...

  • Sony Ericsson TT4031 (SE-GM29) - page 140

    Owner’s Manual Rev 1.0 Page 140 of 140 5 Active settings 7 Mode m configur ation prof ile (brief lis ting of the modem functionality: fax classes, Bluetooth, IrDA, modem type, etc.) 8 DCE hardware type version 9 PnP (plug and play) information 9.10 AT+GCAP Request Modem Capabilities List Description Command Possible Responses Request complete cap ...

  • Sony Ericsson TT4031 (SE-GM29) - page 141

    Owner’s Manual Rev 1.0 Page 141 of 141 Interface 10.1 AT+CPIN PIN Control See 3.23, AT+CPIN PIN Control 10.2 AT&C Circuit 109 (DCD) Control Description Command Possible Responses Set behavior of carrier detect AT&C[<value>] OK ERROR Determines the behaviour of the carrier detect. <value> Description 0 DCD always on 1 DCD follo ...

  • Sony Ericsson TT4031 (SE-GM29) - page 142

    Owner’s Manual Rev 1.0 Page 142 of 142 10.4 AT&S Circuit 107 (DSR) Response Description Command Possible Responses Set behaviour of data set ready AT&S[<value>] •_ OK •_ ERROR Determines the behaviour of the data set ready signal. <value> Description 0 DSR always on 1 DSR on in data mode. DSR off in command mode. Default v ...

  • Sony Ericsson TT4031 (SE-GM29) - page 143

    Owner’s Manual Rev 1.0 Page 143 of 143 10.6 ATE Command Echo Description Command Possible Responses Request Command Echo ATE[<value>] ATE=[<value>] •_ OK •_ ERROR Show the current setting ATE? <value> Show if the comman d is supported ATE=? E: (lis t of supp orted <value>s) The setting of this parameter determines whet ...

  • Sony Ericsson TT4031 (SE-GM29) - page 144

    Owner’s Manual Rev 1.0 Page 144 of 144 0 Display numeric result codes 1 Di splay verbose result codes. Default va lue List of result codes ATV1/ATV=1 ATV0/ATV=0 Description OK 0 Acknowledges execution of a command CONNECT 1 A connection has been established; the DCE is moving from command state to online data state RING 2 The DCE has detected an ...

  • Sony Ericsson TT4031 (SE-GM29) - page 145

    Owner’s Manual Rev 1.0 Page 145 of 145 Show if supported and list availa ble par ameter range ATZ=? Z: (list of suppo rted <profile>s) This command instructs the DCE to set all parameters to their default values as specified by the user. Consider hardware configuration switches or non- volatile parameter storage (if implemented) when using ...

  • Sony Ericsson TT4031 (SE-GM29) - page 146

    Owner’s Manual Rev 1.0 Page 146 of 146 The default values for the parameters below are for “no transparency” and “only UIH frames used”. <transparency> Description 0 No transparency <subset> Description 0 Only UIH frames used <port_speed> Description 1 9 600 bits/s 2 19 200 bits/s 3 38 400 bits/s 4 57 600 bits/s 5 115 20 ...

  • Sony Ericsson TT4031 (SE-GM29) - page 147

    Owner’s Manual Rev 1.0 Page 147 of 147 10 10 s default timer <k> Description 1..7 Window size 10.10 AT+CRES Restore SMS Settings Description Command Possible Responses Restore settings AT+CRES[=<profile>] •_ +CMS ERROR: <err> •_ OK •_ ERROR Get availa ble prof iles AT+CRES=? •_ +CRES: (list o f supported <profile>s ...

  • Sony Ericsson TT4031 (SE-GM29) - page 148

    Owner’s Manual Rev 1.0 Page 148 of 148 Read the current setting AT+ICF? •_ +ICF: <format>,<parity> •_ OK •_ ERROR Show if the command is supported AT+ICF=? •_ +ICF: (l ist of supported <format>s), (list of supported <parity>s) •_ OK •_ ERROR This extended-format compound parameter is used to determine the local ...

  • Sony Ericsson TT4031 (SE-GM29) - page 149

    Owner’s Manual Rev 1.0 Page 149 of 149 <by_te> Description 0 No flow control on DTE 1 Xon/Xoff flow control on DCE. Control characters are removed by the DCE interface 2 RTS flow control on DCE. Default v alue 3 Xon/Xoff flow control on DCE. Control characters are passed to the remote DCE/DTE <by_ta> Description 0 No flow control on D ...

  • Sony Ericsson TT4031 (SE-GM29) - page 150

    Owner’s Manual Rev 1.0 Page 150 of 150 1 Enables repor ting of lo cal port rate (+I LRR: is transmitted) 10.14 AT+IPR Cable Interface Port Command Description Command Possible Responses Defines fixed DTE rate AT+IPR=[rate] •_ OK •_ ERROR Read the current setting AT+IPR? •_ +IPR:<rate> •_ OK •_ ERROR Show if the comman d is support ...

  • Sony Ericsson TT4031 (SE-GM29) - page 151

    Owner’s Manual Rev 1.0 Page 151 of 151 10.15 AT*E2ESC M2M Escape Sequence Guard Time Description Command Possible responses Set GPR S online command guard time AT*E2ESC=[<gt>] •_ OK •_ ERROR Read the current setting AT*E2ESC? *E2ESC: <gt> Show if the comman d is supported AT*E2ESC=? •_ OK •_ ERROR Defines a guard time for the ...

  • Sony Ericsson TT4031 (SE-GM29) - page 152

    Owner’s Manual Rev 1.0 Page 152 of 152 Network 11.1 AT*E2CD Ericsson M2M Cell Description Description Command Possible Responses Request network cell description AT*E2CD=<n> •_ ERROR •_ OK Read the command A T*E2CD? •_ *E2CD: <n>,<lac>,<ci>,<ta > •_ ERROR Show if the comman d is supported AT*E2CD=? •_ *E2CD ...

  • Sony Ericsson TT4031 (SE-GM29) - page 153

    Owner’s Manual Rev 1.0 Page 153 of 153 string type Two byte cell ID in hexa decimal form at <ta> Description 0-63 According to GSM 04. 18 V8.6.0, the coding of the timing advance value is the binary representation of the ti ming advance in bit periods; 1 bi t period = 48/13 ìs. <ta> is the integer representation of the timing advance ...

  • Sony Ericsson TT4031 (SE-GM29) - page 154

    Owner’s Manual Rev 1.0 Page 154 of 154 OK Verbose mode. The firs t cell is t he servin g cell a nd the rest are neighb our ce lls as provided by the network in the system info. messages (2 and 5) and via the AT*E2NBTS command *E2EMM: <mcc>,<mnc>,<lac>, <ci>,<bsic>,<ch>[,<rxl>,<c1>,<c2>] [,< ...

  • Sony Ericsson TT4031 (SE-GM29) - page 155

    Owner’s Manual Rev 1.0 Page 155 of 155 Examples AT*E2EMM=1 *E2EMM:<CR><LF> Serving Cell<CR><LF> MCC,MNC,LAC,CellID,BSIC,Ch[,RxL,C1,C2][,RxLFull,RxLSub, RxQFull,RxQSub,TA,TN]<CR><LF> <mcc>,<mnc>,<lac>,<ci>,<bsic>,< ch>[,<rxl>,<c1>,<c2>][,<rxlFull>, < ...

  • Sony Ericsson TT4031 (SE-GM29) - page 156

    Owner’s Manual Rev 1.0 Page 156 of 156 AT*E2EMM=7 *E2EMM:<servcell mcc>,<servcell mnc>,<servcell lac>, <servcell ci>,<servcell bsic>,<servcell ch>[,<servcell rxl>, <servcell c1>,<servcell c2>][,<servcell rxlFull>,<servcell rxlSub>, <servcell rxqfull>,<servcell rxqsub>,& ...

  • Sony Ericsson TT4031 (SE-GM29) - page 157

    Owner’s Manual Rev 1.0 Page 157 of 157 8 As n=7 fo rmat bu t there will be cont inuous uns olicited information responses <m> seconds apart <m> Description 1-255 Integer type giving time (in seconds) between unsol icited responses. Default value is 5 <mcc> Description Integer type Three digits in decimal format. The Mobile Count ...

  • Sony Ericsson TT4031 (SE-GM29) - page 158

    Owner’s Manual Rev 1.0 Page 158 of 158 Integer type Received Signal Stre ngth leve l in dBm. The R x Level is taken in the Downlink and stati stically is appli ed to 100 TDMA frames of the TCH or during a SACCH multiframe <rxlsub> Description Integer type Received Signal Stre ngth leve l in dBm. The R x Level is taken from the DownLink sign ...

  • Sony Ericsson TT4031 (SE-GM29) - page 159

    Owner’s Manual Rev 1.0 Page 159 of 159 7 BER > 15.0 % <c1> Description Integer Path L oss crite rion par ameter fo r neighb our cells . The MS calculates this para meter, in id le mode, to decide if t he cell is suit able to c amp on. Afte r the ca lculation t he criterion is C1 > 0. S ee GSM 05.08 <c2> Description Integer Cell ...

  • Sony Ericsson TT4031 (SE-GM29) - page 160

    Owner’s Manual Rev 1.0 Page 160 of 160 <spi> Description String String type field of maximum length 16 bytes; character set as specified by command Select TE character set +CSCS 11.4 AT*EALS Ericsson Request ALS Status Description Command Possible Responses Requests current status for ALS AT*EALS •_ *EALS: <status> •_ +CME ERROR: ...

  • Sony Ericsson TT4031 (SE-GM29) - page 161

    Owner’s Manual Rev 1.0 Page 161 of 161 Test if the command is supported AT*ECSP=? •_ +CME ERROR: <err> •_ OK •_ ERROR This command is used to read the customer service profile (CSP) from the SIM. CSP is a list on the SIM, which indicates the services that are user accessible. Each of the services has a related bit within the CSP. The ...

  • Sony Ericsson TT4031 (SE-GM29) - page 162

    Owner’s Manual Rev 1.0 Page 162 of 162 This command is used to read the SIM preferred list of networks (EF PLMNSEL ). <index1> Description integ er Start index (>0) <index2> Description integ er Stop inde x (>0) <format> Description 2 Numeric <oper> <oper> Description string String indicates the code for the op ...

  • Sony Ericsson TT4031 (SE-GM29) - page 163

    Owner’s Manual Rev 1.0 Page 163 of 163 <index> Description Integer Index to entry in SIM preferred list. The SIM preferred list contains at l east 8 positions according to GSM 11.11 <format> Description 2 Numeric <oper> <oper> Description String String indicates the code for the operator. E.g. GSM – Sweden - Europoli tan ...

  • Sony Ericsson TT4031 (SE-GM29) - page 164

    Owner’s Manual Rev 1.0 Page 164 of 164 where the raw data contained in the ICCid field on the SIM is 984411003605234207F7. Test command: AT*E2SSN=? OK 11.9 AT*ESLN Ericsson Set Line Name Description Command Possible Responses Sets the line name tag in the MS AT*ESLN=<line> [,<name>] •_ +CME ERROR: <err> •_ OK •_ ERROR Read ...

  • Sony Ericsson TT4031 (SE-GM29) - page 165

    Owner’s Manual Rev 1.0 Page 165 of 165 Integer Maximum number of characters to use in <name> string (20) 11.10 AT+CIMI Subscriber Identification Description Command Possible Responses Read IMSI AT+CIMI •_ <IMSI> •_ +CME ERROR <err> •_ OK •_ ERROR Show if the comman d is supported AT+CIMI=? •_ OK •_ ERROR Causes the T ...

  • Sony Ericsson TT4031 (SE-GM29) - page 166

    Owner’s Manual Rev 1.0 Page 166 of 166 The command is used to lock, unlock or interrogate an ME or a network facility <fac>. A password is normally needed to carry out such actions. Call barring facilities are based on GSM supplementary services (refer to GSM 02.88). The interaction of these, with other commands based on other GSM supplemen ...

  • Sony Ericsson TT4031 (SE-GM29) - page 167

    Owner’s Manual Rev 1.0 Page 167 of 167 <status> Description 0 Not active 1 Active <passw> Description string type Is the same as passw ord spec ified for the facility from the ME user interface or with change password command, +CPWD <classx> Description 1 Voice L1 2 Data 4 Fax 8 Short message service 16 Data circuit sync 32 Data ...

  • Sony Ericsson TT4031 (SE-GM29) - page 168

    Owner’s Manual Rev 1.0 Page 168 of 168 Show if the command is supported AT+CNUM=? •_ +CME ERROR: <err> •_ OK •_ ERROR This command returns the MSISDNs related to the subscriber (this information can be stored in the SIM or in the ME). If subscriber has different MSISDN for different services, each MSISDN is returned in a separate line ...

  • Sony Ericsson TT4031 (SE-GM29) - page 169

    Owner’s Manual Rev 1.0 Page 169 of 169 11.13 AT+COLP Connected Line Identification Presentation Description Command Possible Responses Request connected line identification presentation AT+COLP=[<n>] •_ OK •_ ERROR Show the current setting AT+COLP? •_ +COLP: <n>,<m> •_ OK •_ ERROR Show if the comman d is supported AT+C ...

  • Sony Ericsson TT4031 (SE-GM29) - page 170

    Owner’s Manual Rev 1.0 Page 170 of 170 Intermediate Result codes: +COLP: <number>,<type>[,<subaddr>,<satype> [,<alpha>]] 11.14 AT+COPS Operator Selection Description Command Possible Responses Request operator selection AT+COPS=[<mode> [,<format> [,<oper>]]] •_ +CME ERROR <err> •_ OK •_ ...

  • Sony Ericsson TT4031 (SE-GM29) - page 171

    Owner’s Manual Rev 1.0 Page 171 of 171 0 Automatic (<oper> field is ignored) 1 Short format alphanumeric <oper> 2 Numeric <oper> <oper> Description string type Format determined by the <format> setting <stat> Description 0 Unknown 1 Availabl e 2 Current 3 Forbidden 11.15 AT+CREG Network Registration Description ...

  • Sony Ericsson TT4031 (SE-GM29) - page 172

    Owner’s Manual Rev 1.0 Page 172 of 172 Controls the presentation of the unsolicited result code +CREG. <n> Description 0 Disable network registration unsolici ted result code. Default valu e 1 Enable network re gistrat ion unsolicit ed resu lt code <stat> Description 0 Not registered, ME is not currently searching for a new operator t ...

  • Sony Ericsson TT4031 (SE-GM29) - page 173

    Owner’s Manual Rev 1.0 Page 173 of 173 Test command gives the current value of the <switch> parameter, informing if the indicator is enabled or disabled. The ciphering indicator feature may be disabled by the home network operator setting data in the “administrative data” field (EFAD) in the SIM as defined in GSM 11.11. If this feature ...

  • Sony Ericsson TT4031 (SE-GM29) - page 174

    Owner’s Manual Rev 1.0 Page 174 of 174 11.17 AT*E2NBTS Ericsson M2M Neighbour BTS Description Command Possible Responses Set Neighbour Cells to monitor AT*E2NBTS=<ch1>,<bsic1>[,<c h2>,<bsic2>[,<ch3>,<bsic3>[, <ch4>,<bsic4>[,<ch5>,<bsic5> [,<ch6>,<bsic6>[,<ch7>,<bsic7 ...

  • Sony Ericsson TT4031 (SE-GM29) - page 175

    Owner’s Manual Rev 1.0 Page 175 of 175 (0-1023) It represents the ARFCN that shows the Absolute RF Channel, which identifies a BCCH carrier <mcc> Description String Type Three digits in decimal format. The Mobile Country Code identifies the PLMN serving cel l country according to ITU <mnc> Description String Type Two digits in decimal ...

  • Sony Ericsson TT4031 (SE-GM29) - page 176

    Owner’s Manual Rev 1.0 Page 176 of 176 Phonebook 12.1 AT*E2PBCS Ericsson M2M Phonebook Check Sum Description Command Possible Responses Request phone book checksum AT*E2PBCS •_ *E2PBCS: <cks> •_ +CME ERROR: <err> Show if the comman d is supported AT*E2PBCS=? •_ OK •_ ERROR Command causes the ME to return the phone book checksu ...

  • Sony Ericsson TT4031 (SE-GM29) - page 177

    Owner’s Manual Rev 1.0 Page 177 of 177 •_ ERROR This command adds a contact or a phone number to the current group. <gindex> Description 1-10 The group index withi n the hierarchical phone book <type> Description 1 Contact 2 Phone number <itemindex> Description Integer The index of the contact/group/phone number to add. The &l ...

  • Sony Ericsson TT4031 (SE-GM29) - page 178

    Owner’s Manual Rev 1.0 Page 178 of 178 <name> Description String The group name. Character set as specified by command Select TE Character Set (AT+CSCS) <maxnamelength> Description integ er The maximum length of the grouping (bytes) 12.4 AT*ESCN Ericsson Set Credit Card Number Description Command Possible Responses Set up a credit car ...

  • Sony Ericsson TT4031 (SE-GM29) - page 179

    Owner’s Manual Rev 1.0 Page 179 of 179 0 Settings for a credit card call (<passwd>, <indexn>, <asn>,<type>,<name>,<vercode> [,<send order>]). The four (4) parameters (<passwd>, <indexn>, <asn>, <vercode>) are mandatory wh en <mode>=0. If all those are not submitte d ERRO R wi ...

  • Sony Ericsson TT4031 (SE-GM29) - page 180

    Owner’s Manual Rev 1.0 Page 180 of 180 String Character string of the name tag, for M&M. Maximum of 18 characters •_ <vercode> Description String Character string <0..9,#,*>. Maximum of 20 characters •_ <send order> Description 1 Verification code first. Default value 2 phone number to call first •_ 12.5 AT*ESDG Ericss ...

  • Sony Ericsson TT4031 (SE-GM29) - page 181

    Owner’s Manual Rev 1.0 Page 181 of 181 •_ ERROR Show if the comman d is supported AT*ESDI=? •_ +CME ERROR: <err> •_ OK •_ ERROR The command deletes the item with <index> in the group with <gindex>. <gindex> Description 1-10 The groups index withi n the hierarchical phone book <index> Description 1-15 The item ...

  • Sony Ericsson TT4031 (SE-GM29) - page 182

    Owner’s Manual Rev 1.0 Page 182 of 182 12.8 AT*EGIR Ericsson Group Item Read Description Command Possible Responses Lists the items in the <gindex> group AT*EGIR=<gindex> •_ *EGIR: <i ndex1>, <type1>,<itemindex> [<CF><LF><index2>, <type2>, <itemindex> [...]] •_ OK •_ ERROR Show if ...

  • Sony Ericsson TT4031 (SE-GM29) - page 183

    Owner’s Manual Rev 1.0 Page 183 of 183 •_ ERROR Test if the command is supported and show possible settings AT*ESNU=? •_ *ESNU: (list of supported <type>s) •_ +CME ERROR: <err> •_ OK •_ ERROR Read the current setting AT*ESNU? •_ *ESNU: <type 1>, <number 1>, <number type 1> <CR><LF> ….*ESNU: ...

  • Sony Ericsson TT4031 (SE-GM29) - page 184

    Owner’s Manual Rev 1.0 Page 184 of 184 12.10 AT+CPBF Phonebook Find Description Command Possible Responses Shows the current setting +CPBF=<findtext> •_ +CPBF: <index1>,<number>,<type >,<text>[[...]<CR><LF>+C BPF: <index2>,<number>,<type >,<text>] •_ +CME ERROR: <err> • ...

  • Sony Ericsson TT4031 (SE-GM29) - page 185

    Owner’s Manual Rev 1.0 Page 185 of 185 Test if the command is supported +CPBR=? •_ +CPBR: (list of supported <index>s),<nlength>,<tlength> •_ +CME ERROR <err> •_ OK •_ ERROR Returns phone book entries in location number range <index1>... <index2> from the current phone book memory storage selected with ...

  • Sony Ericsson TT4031 (SE-GM29) - page 186

    Owner’s Manual Rev 1.0 Page 186 of 186 integer type Value indicating the maximum length of fiel d <text> 12.12 AT+CPBS Phone Storage Description Command Possible Responses Set phone book storage AT+CPBS=<storage> [,<password>] •_ +CME ERROR <err> •_ OK •_ ERROR Read the current setting AT+CPBS? •_ +CPBS: <storag ...

  • Sony Ericsson TT4031 (SE-GM29) - page 187

    Owner’s Manual Rev 1.0 Page 187 of 187 String type Represents the password requi red when selecting password protected <storage>s, for example PIN2 for storage “ME” 12.13 AT+CPBW Phonebook Write Description Command Possible Responses Request phone book write AT+CPBW=[<index>] [, <number>[,<type> [,<text>]]] •_ ...

  • Sony Ericsson TT4031 (SE-GM29) - page 188

    Owner’s Manual Rev 1.0 Page 188 of 188 145 ISDN/telephony numbering pl an, international number 161 ISDN/telephony numberi ng plan, national number 128-255 Other values refer GSM 04.08 section 10.5.4. 7 <text> Description string type Field of maximum length <tlength>; character set as specified by the select TE character set command, ...

  • Sony Ericsson TT4031 (SE-GM29) - page 189

    Owner’s Manual Rev 1.0 Page 189 of 189 Short Message Services - Point to Point 13.1 AT+CPIN PIN Control See 3.23, AT+CPIN PIN Control 13.2 AT+CGSMS Select Service for MO SMS Messages See 6.10, AT+CGSMS Select Service for MO SMS Messages 13.3 AT+CPMS Preferred Message Storage Common for both PDU (Protocol Data Unit) and Text Modes Description Comm ...

  • Sony Ericsson TT4031 (SE-GM29) - page 190

    Owner’s Manual Rev 1.0 Page 190 of 190 Selects memory storage <mem1>, <mem2> and <mem3> to be used for reading, writing, etc. If chosen storage is not appropriate for the ME (but is supported by the TA), final result co de +CMS ERROR: <err> is returned. Test command returns lists of memory storage supported by the TA. < ...

  • Sony Ericsson TT4031 (SE-GM29) - page 191

    Owner’s Manual Rev 1.0 Page 191 of 191 13.4 AT+CSCA Service Centre Address Common for both PDU and Text Modes Description Command Possible Responses Set service centre address AT+CSCA=<sca> [,<tosca>] •_ OK •_ ERROR Show the current setting AT+CSCA? •_ +CSCA: <sca>,<tosca> •_ OK •_ ERROR Show if the comman d is s ...

  • Sony Ericsson TT4031 (SE-GM29) - page 192

    Owner’s Manual Rev 1.0 Page 192 of 192 13.5 AT+CMGF Message Format Common for both PDU and Text Modes Description Command Possible Responses Set message format AT+CMGF=<mode> •_ OK •_ ERROR Read the current setting AT+CMGF? •_ +CMGF: <mode> •_ OK •_ ERROR Show if the comman d is supported AT+CMGF=? •_ +CMGF : (list of supp ...

  • Sony Ericsson TT4031 (SE-GM29) - page 193

    Owner’s Manual Rev 1.0 Page 193 of 193 Show if the comman d is supported AT+CMGW=? •_ OK •_ ERROR Stores a message to memory storage <mem2>. Memory location <index> of the stored message is returned. By default message status will be set to ‘stored unsent’, but pa rameter <stat> allows other status values to be given. ME ...

  • Sony Ericsson TT4031 (SE-GM29) - page 194

    Owner’s Manual Rev 1.0 Page 194 of 194 Write message to memory AT+CMGW [=<oa/da> [,<tooa/toda>[,<stat>]] ] <CR> Text is entered <ctrl- Z/ESC> •_ +CMGW: <index> •_ +CMS ERROR: <err> •_ OK •_ ERROR Show if the comman d is supported AT+CMGW=? •_ OK •_ ERROR Stores message (either SMS-DELIVER or S ...

  • Sony Ericsson TT4031 (SE-GM29) - page 195

    Owner’s Manual Rev 1.0 Page 195 of 195 <toda> Description String type GSM 04. 11 TP-Destination- Address Type-of-Address octet in integer format (when first character of <da> is +(IRA 43) default is 145, otherwise defaul t is 129 Note!_ <index> Description Integer type Value in the range of locati on numbers supported by the ass ...

  • Sony Ericsson TT4031 (SE-GM29) - page 196

    Owner’s Manual Rev 1.0 Page 196 of 196  The DCD signal is in the ON state as PDU is given.  The echoing of given characters back from the TA is controlled by V.25ter echo command E.  The PDU shall be hexadecimal format (similarly as specified for <pdu>) and given in one line; ME/TA converts this coding into the actual octets of PDU ...

  • Sony Ericsson TT4031 (SE-GM29) - page 197

    Owner’s Manual Rev 1.0 Page 197 of 197 Sends a message from a TE to the network (SMS-SUBMIT). Message reference value <mr> is returned to the TE on successful message delivery. Optionally, when AT+CSMS <service> value is 1 and there is network support, <scts> is returned. Values can be used to identify message upon unsolicited d ...

  • Sony Ericsson TT4031 (SE-GM29) - page 198

    Owner’s Manual Rev 1.0 Page 198 of 198  <ctrl-Z> (IRA 26) must be used to indicate the ending of the message body  <da> Description String type GSM 03. 40 TP-Destination-Address Valu e in string format; BCD numbers (or GSM default alphabet characters) are converted to characters of the currently selected TE character (refer comm ...

  • Sony Ericsson TT4031 (SE-GM29) - page 199

    Owner’s Manual Rev 1.0 Page 199 of 199 13.8 AT+CMSS Send From Storage PDU mode Description Command Possible Responses Send from storage AT+CMSS=<index> •_ +CMSS: <mr> •_ +CMS ERROR: <err> •_ OK •_ ERROR Show if the comman d is supported AT+CMSS=? •_ OK •_ ERROR Sends message with location value <index> from mes ...

  • Sony Ericsson TT4031 (SE-GM29) - page 200

    Owner’s Manual Rev 1.0 Page 200 of 200 Sends message with location value <index> from message storage <mem2> to the network (SMS-SUBMIT or SMS-COMMAND). Reference value <mr> is returned to the TE on successful message delivery. Optionally, when +CSMS <service> value is 1 and network support s, <scts> is returned. If ...

  • Sony Ericsson TT4031 (SE-GM29) - page 201

    Owner’s Manual Rev 1.0 Page 201 of 201 Send command message AT+CMGC=<length><CR> <pdu><ctrl-Z/ESC> •_ if PDU mode (+CMGF=0) and sending successful: +CMGC: <mr>[,<ackpdu>] •_ if sending fails : +CMS ERROR: <err> •_ OK •_ ERROR Show if the command is supported AT+CMGC=? •_ OK •_ ERROR Sends a co ...

  • Sony Ericsson TT4031 (SE-GM29) - page 202

    Owner’s Manual Rev 1.0 Page 202 of 202 String GSM 03.40 RP-User-Data element of RP-ACK PDU; format is same as for <pdu> in case of SMS, but without GSM 04.11 SC address fiel d and parameter shall be bounded by double quote characters like a normal stri ng type parameter Text Mode Description Command Possible Responses Send command message A ...

  • Sony Ericsson TT4031 (SE-GM29) - page 203

    Owner’s Manual Rev 1.0 Page 203 of 203 Integer GSM 03.40 TP-Command-Type. Default value is 0 <pid> Description 0-255 Protocol Identifier in integer format. Default value is 0 , according to 07.05 section 9.2. 3.9 <mn> Description Integer GSM 03.40 TP-Message-Number <da> Description String type GSM 03. 40 TP-Destination-Address V ...

  • Sony Ericsson TT4031 (SE-GM29) - page 204

    Owner’s Manual Rev 1.0 Page 204 of 204 ]]]] •_ ERROR Shows the current setting AT+CNMI? •_ +CNMI: <mode>,<mt>,<bm>,<ds> •_ OK •_ ERROR Show if the command is supported AT+CNMI=? •_ +CNMI: (list of supported <mode>s), (list of supported <mt>s), (list of supported <bm>s), (list of supported <ds ...

  • Sony Ericsson TT4031 (SE-GM29) - page 205

    Owner’s Manual Rev 1.0 Page 205 of 205 3 Class 3 SMS-DELIVERs are routed directly to TE usi ng unsolicite d resu lt code s +CMT: <length><CR><LF><pdu>. Class 3 SMS-DELIVER is not stored in ME/TA. Messages of other data coding schemes result in ind ication as d efined in <mt >=1 <bm> Description 0 Store message ...

  • Sony Ericsson TT4031 (SE-GM29) - page 206

    Owner’s Manual Rev 1.0 Page 206 of 206 Show if the command is supported AT+CNMI=? •_ +CNMI: (list of supported <mode>s), (list of supported <mt>s), (list of supported <bm>s), (list of supported <ds>s) •_ OK •_ ERROR Selects the procedure for the way in which new messages received from the network, are indicated to th ...

  • Sony Ericsson TT4031 (SE-GM29) - page 207

    Owner’s Manual Rev 1.0 Page 207 of 207 0 Store message to “BM” (or some manufacturer specific memory). No CBM indication s are routed to the TE 2 New CBMs are routed directly to the TE using unsolici ted result code: +CBM: <sn>,<mid>,<dcs>,<page >,<pages><CR><LF><data > (Text mode enabled) <d ...

  • Sony Ericsson TT4031 (SE-GM29) - page 208

    Owner’s Manual Rev 1.0 Page 208 of 208 Show if the command is supported AT+CMGR=? •_ OK •_ ERROR Returns message with location value <index> from preferred message storage <mem1> to the TE. Status of the message and entire message data unit <pdu> is returned. If status of the message is ‘received unread’, status in the s ...

  • Sony Ericsson TT4031 (SE-GM29) - page 209

    Owner’s Manual Rev 1.0 Page 209 of 209 Text Mode Description Command Possible Responses Read message AT+CMGR= [<index>] •_ if text mode (+CMGF=1), command successful and SMS-DELIVER: +CMGR: <stat>,<oa>,[<alpha>],<scts>,[<too a>,<fo>,<pid>,<dcs>,<sca>,<tosca> , <length>]< ...

  • Sony Ericsson TT4031 (SE-GM29) - page 210

    Owner’s Manual Rev 1.0 Page 210 of 210 <index> Description Integer type Value in the range of locati on numbers supported by <mem1> <stat> Description 0 Received unread message (new message) 1 Received read message 2 Stored unsent message (only applicable to SMs) 3 Stored sent message (only applicable to SMs) <oa> Descript ...

  • Sony Ericsson TT4031 (SE-GM29) - page 211

    Owner’s Manual Rev 1.0 Page 211 of 211 <alpha> Description String type Manufacturing sp ecific. Should be left e mpty but n ot omitted, i.e . commas shall ma rk the plac e were it s hould be. Used character set should be the one selected with command Select TE Character Set +CSCS <scts> Description String type GSM 03. 40 TP-Service-Ce ...

  • Sony Ericsson TT4031 (SE-GM29) - page 212

    Owner’s Manual Rev 1.0 Page 212 of 212 2 First octet of SMS-STATUS-REP ORT in integer format 3 First octet of SMS-COMMAND in integer format <mr> Description Integer GSM 03.40 TP-Message_Reference <ra> Description String type GSM 03. 40 TP-Recipient-Address-Value fi eld. BCD (or GSM default alphabet) are converted to characters of the ...

  • Sony Ericsson TT4031 (SE-GM29) - page 213

    Owner’s Manual Rev 1.0 Page 213 of 213 <sca> Description String type GSM 04. 11 RP SC address Address-Value fiel d in string format; BCD numbers (or GSM default alphabet characters) are converted to characters of the currently selected TE character set <tosca> Description Integer type GSM 04.11 RP SC address type-of-address octet in i ...

  • Sony Ericsson TT4031 (SE-GM29) - page 214

    Owner’s Manual Rev 1.0 Page 214 of 214 Note!_ Returns messages with stat us value <stat> from preferred message storage <mem1> to the TE. Entire data units <pdu> are returned. If status of the message is ‘received unread’, status in the storage changes to ‘received read’. If listing fails, final result code +CMS ERROR: & ...

  • Sony Ericsson TT4031 (SE-GM29) - page 215

    Owner’s Manual Rev 1.0 Page 215 of 215 format Note!_ Text Mode Description Command Possible Responses List message AT+CMGL =[<stat>] •_ If text mode (+CMGF=1), command successful and SMS-SUBMITs and SMS-DELIVERs: +CMGL: <index1>,<stat>,<o a/da>,[<alpha>], [<scts>][,<tooa/toda>,<length>] <CR> ...

  • Sony Ericsson TT4031 (SE-GM29) - page 216

    Owner’s Manual Rev 1.0 Page 216 of 216 +CMS ERROR: <err> Read the current setting •_ +CMGL:<stat> •_ +CMS ERROR: <err> Test if the command is supported AT+CMGL=? •_ +CMGL: (l ist of supported <stat>s) •_ +CMS ERROR: <err> Returns messages with status value <stat> from message storage <mem1> to the ...

  • Sony Ericsson TT4031 (SE-GM29) - page 217

    Owner’s Manual Rev 1.0 Page 217 of 217 <stat> Description Integer Indicates the status of messages in memory 0 Received unread message (new message) 1 Received read message 2 Stored unsent message (only applicable to SMs) 3 Stored sent message (only applicable to SMs) 4 All messages (only app licable to +CMGL comma nd) <oa> Descriptio ...

  • Sony Ericsson TT4031 (SE-GM29) - page 218

    Owner’s Manual Rev 1.0 Page 218 of 218 String type Manufacturing sp ecific. Should be left e mpty but n ot omitted i.e. commas shall mark the place were it shoul d be. Used character set should be the one selected with command Select TE Character Set +CSCS <scts> Description String type GSM 03. 40 TP-service-centre-time-stamp in time-strin ...

  • Sony Ericsson TT4031 (SE-GM29) - page 219

    Owner’s Manual Rev 1.0 Page 219 of 219 3 First octet of SMS-COMMAND in integer format <mr> Description Integer GSM 03.40 TP-Message-Reference <ra> Description String GSM 03.40 TP-Recipient-Address-Valu e field. BCD (or GSM default alphabet) are converted to characters of the currently selected TE character set (refef command +CSCS. Ty ...

  • Sony Ericsson TT4031 (SE-GM29) - page 220

    Owner’s Manual Rev 1.0 Page 220 of 220 <pages> Description Integer format GSM 03.41 CBM Page Parameter bits 0-3 i n integer format Example AT+CMGF=1 OK AT+CMGL=? +CMGL: “REC UNREAD”,“REC READ”, “STO UNSENT”,“STO SENT”,“ALL” OK 13.13 AT+CMGD Delete Message Common for both PDU and Text modes Description Command Possible Re ...

  • Sony Ericsson TT4031 (SE-GM29) - page 221

    Owner’s Manual Rev 1.0 Page 221 of 221 13.14 AT+CSDH Show Text Mode Parameters Only Applicable to Text Mode Description Command Possible Responses Set the show text mode AT+CSDH=[<show>] •_ +CME ERROR: <err> •_ OK Display current settings AT+CSDH? •_ +CSDH: <show> •_ +CME ERROR: <err> Show if the comman d is suppor ...

  • Sony Ericsson TT4031 (SE-GM29) - page 222

    Owner’s Manual Rev 1.0 Page 222 of 222 Show if the command is supported AT+CSMP=? •_ +CSMP: (Li st of supported <fo>s), (list of supported <vp>s), (list of supported <pid>s), (lis t of supp orted <dcs>s) •_ +CME ERROR: <err> •_ OK •_ ERROR Used to select values for additional parameters needed when SM is sent ...

  • Sony Ericsson TT4031 (SE-GM29) - page 223

    Owner’s Manual Rev 1.0 Page 223 of 223 13.16 AT+CSCS Select Character Set Description Command Possible Responses Set command informs TA which character set is used by the TE AT+CSCS=<chset> •_ OK •_ ERROR Show the current setting AT+CSCS? •_ +CSCS: <chset> •_ OK •_ ERROR Show list of supported character sets AT+CSCS=? •_ + ...

  • Sony Ericsson TT4031 (SE-GM29) - page 224

    Owner’s Manual Rev 1.0 Page 224 of 224 13.17 AT+CSMS Select Message Service Common for both PDU and Text Modes Description Command Possible Responses Select message service AT+CSMS=<service> •_ +CSMS: <mt>,<mo>,<bm> •_ +CMS ERROR: <err> •_ OK •_ ERROR Show supported message types along with the current servic ...

  • Sony Ericsson TT4031 (SE-GM29) - page 225

    Owner’s Manual Rev 1.0 Page 225 of 225 0 Mob ile origina ted mes sages n ot supp orted 1 Mobile originat ed mess ages s upport ed <bm> Description 0 Broadcast messages not supported 1 Broadcast messages supported <err> Description 0...127 GSM 04.11 Annex E-2 valu es 128...255 GSM 03.40 subclause 9.2.3.22 values 300 ME failure 302 Oper ...

  • Sony Ericsson TT4031 (SE-GM29) - page 226

    Owner’s Manual Rev 1.0 Page 226 of 226 Short Message Services - Cell Broadcast 14.1 AT+CNMI New Message Indications to TE See 13.10, AT+CNMI New Message Indications to TE 14.2 AT+CSCB Select Cell Broadcast Message Type Common for both PDU and text modes Description Command Possible Responses Select c ell broa dcast message type AT+CSCB=[<mode& ...

  • Sony Ericsson TT4031 (SE-GM29) - page 227

    Owner’s Manual Rev 1.0 Page 227 of 227 SIM Application Toolkit 15.1 AT+CPIN PIN Control See 3.23, AT+CPIN PIN Control 15.2 AT*E2STKS SIM Application Toolkit Settings Description Command Possible responses Set the presentation of the unsolicit ed re sult cod es corresponding to STK AT*E2STKS=<on_off > •_ +CME ERROR <err> •_ OK •_ ...

  • Sony Ericsson TT4031 (SE-GM29) - page 228

    Owner’s Manual Rev 1.0 Page 228 of 228 The unsolicited result codes defined in sections below can be received. 15.3 AT*E2STKD M2M STK Display Text Description Command Possible responses Answer to the reception of DISPLAY TEXT AT*E2STKD=<answer > •_ +CME ERROR <err> •_ OK •_ ERROR Test if the command is supported AT*E2STKD=? •_ ...

  • Sony Ericsson TT4031 (SE-GM29) - page 229

    Owner’s Manual Rev 1.0 Page 229 of 229 4 Faile d. Screen is busy: the text could not be displ ayed Unsolicited Result Codes: *E2STKD: <priority>,<clear_condition>,<coding>,<text_length>, <text> Values follow GSM 11.14 standard. <priority> Description 0 Display no rmal priorit y text 1 Display high priority text ...

  • Sony Ericsson TT4031 (SE-GM29) - page 230

    Owner’s Manual Rev 1.0 Page 230 of 230 Description Command Possible responses Answer to the reception of GET INKEY AT*E2STKG =<answer>, [<response_type>, <user_response>] •_ +CME ERROR <err> •_ OK Test if the command is supported AT*E2STKG=? •_ *E2STKG: (list of supported <answer>), (list of s uppor ted <res ...

  • Sony Ericsson TT4031 (SE-GM29) - page 231

    Owner’s Manual Rev 1.0 Page 231 of 231 3 Faile d. No response from user: the text was displayed, and the user did not react. It corresponds to ‘12’ No response from user 4 Failed . Screen is busy: the text could not be displ ayed <response_type> Description 0 Response type shall be digits (0-9, *, # and +) 1 Response type shall be SMS d ...

  • Sony Ericsson TT4031 (SE-GM29) - page 232

    Owner’s Manual Rev 1.0 Page 232 of 232 15.5 AT*E2STKI M2M STK Get Input Description Command Possible responses Answer to the reception of GET INPUT AT*E2STKI=<answer >, [<response_type>, <response_length>, <user_response>] •_ +CME ERROR <err> •_ OK •_ ERROR Test if the command is supported AT*E2STKI=? •_ *E2S ...

  • Sony Ericsson TT4031 (SE-GM29) - page 233

    Owner’s Manual Rev 1.0 Page 233 of 233 2 Failed . User requests backward move: the text was displayed as requested and the user wants to go backwards in the session. It corresponds to ‘11’ backward move in the proactive SIM session requested by the user 3 Faile d. No response from user: the text was displayed, and the user did not react. It c ...

  • Sony Ericsson TT4031 (SE-GM29) - page 234

    Owner’s Manual Rev 1.0 Page 234 of 234 <max_length_response> Description Integer type (0-160) Value indicating the maximum length of response field <user_response> <echo_input> Description 0 The user input shall be echoed 1 The user input shall be hidden <prompt_coding> Description 0 Text is cod ed in unp acked form at, us ...

  • Sony Ericsson TT4031 (SE-GM29) - page 235

    Owner’s Manual Rev 1.0 Page 235 of 235 •_ ERROR Test if the command is supported AT*E2STKL=? •_ *E2S TKL: (list of supported <answer>), (list of supported <user_response>) •_ +CME ERROR <err> •_ OK •_ ERROR The ME passes the parameters within SELECT ITEM command to the external application by means of the unsolicited r ...

  • Sony Ericsson TT4031 (SE-GM29) - page 236

    Owner’s Manual Rev 1.0 Page 236 of 236 integer type The identifier is a singl e byte between 1 and 255. It identifies the se lected <item_idn > within the items list Unsolicited Result Codes: E2STKL: <NbrOfItems>,<coding>,<text_length>,<alpha_id> [,<default>]<CR><LF>E2STKL: <item_id1>,<codi ...

  • Sony Ericsson TT4031 (SE-GM29) - page 237

    Owner’s Manual Rev 1.0 Page 237 of 237 <itemn> Description String type Field of string type between “”. Codi ng is according to EF AND as defined in GSM 11.11 <NbrOfItems> Description Integer type Number of items to be presented i n the following unsolicit ed re sults The maximum length is fixed. 15.7 AT*E2STKM M2M STK Set Up Menu ...

  • Sony Ericsson TT4031 (SE-GM29) - page 238

    Owner’s Manual Rev 1.0 Page 238 of 238 0 OK. Performed as required: it corresponds to ‘00’ command performed successfully, described in the GSM standard 1 Faile d. User Terminated Session: the command was executed as requested and the user wants to end the proactive session. It corresponds to ‘10’ proactive session terminated by the user, ...

  • Sony Ericsson TT4031 (SE-GM29) - page 239

    Owner’s Manual Rev 1.0 Page 239 of 239 <text_length> Description Integer type Value indica ting the ma ximum length of field <alpha_id>, <itemn1>, <Itemn> <alpha_id> Description String type Fi eld of string type between "". Coding is according to EF AND as defined in GSM 11.11 The maximum length is fixed. & ...

  • Sony Ericsson TT4031 (SE-GM29) - page 240

    Owner’s Manual Rev 1.0 Page 240 of 240 Test if the command is supported AT*E2STKN=? •_ *E2STKN: (list of supported <sel_item>) •_ +CME ERROR <err> •_ OK •_ ERROR The application informs the ME about the selected menu item by means of the AT*E2SKTN command. The ME answers with OK, or ERROR. The Do command allows the external ap ...

  • Sony Ericsson TT4031 (SE-GM29) - page 241

    Owner’s Manual Rev 1.0 Page 241 of 241 <answer> Description 0 OK. Performed as required. It corresponds to ‘00’ command performed succesfully, described in the GSM standard 1 Faile d. User terminated session. It corresponds to ‘10’ Proactive session terminated by the user, described i n the GSM standard 2 Faile d. User requests back ...

  • Sony Ericsson TT4031 (SE-GM29) - page 242

    Owner’s Manual Rev 1.0 Page 242 of 242 1 Text is coded in packed format, using the SMS default 7- bit coded alphabet, packed in 8-bi t octets, as defined in GSM 03.38. It corresponds to data coding scheme of 7 bit GSM default alphabet <text_length> Description Integer type (0-240) Value indicating t he ma ximum length of field <alpha_id& ...

  • Sony Ericsson TT4031 (SE-GM29) - page 243

    Owner’s Manual Rev 1.0 Page 243 of 243 ‘FF’ In case that the SIM does not provide the optional alpha identifier , or this is a null data o bject, t he ME sha ll give ‘FF’ to indicate “Sending SMS”, so that the external applica tion is info rmed The maximum length is fixed. ...

  • Sony Ericsson TT4031 (SE-GM29) - page 244

    Owner’s Manual Rev 1.0 Page 244 of 244 15.11 *E2STKP STK Send SS Unsolicited Result Code: *E2STKP: <ton>, <SS_string>, <coding>, <text_length>, <alpha_id>, <SS_return> The ME passes the parameters within SEND SS command to the external application, by means of the unsolicited result code *E2STKP. This informs t ...

  • Sony Ericsson TT4031 (SE-GM29) - page 245

    Owner’s Manual Rev 1.0 Page 245 of 245 The maximum length is fixed. <SS_return> Description Integer type Field of 1 byte indicati ng the SS Return Result Operation code, as defined in GSM 04.80, so that the external applica tion is infor med ab out the r esult of the SS operation 15.12 *E2STKU STK Send USSD Unsolicited Result Code: *E2STKU: ...

  • Sony Ericsson TT4031 (SE-GM29) - page 246

    Owner’s Manual Rev 1.0 Page 246 of 246 15.13 *E2STKR STK Refresh Unsolicited Result Code: *E2STKR: <indicator> The ME informs the external application about the coming REFRESH command, by means of the unsolicited result code *E2STKR (eg Reset is coming). <indicator> Description Integer type Indicator describes the mode that the SIM ha ...

  • Sony Ericsson TT4031 (SE-GM29) - page 247

    Owner’s Manual Rev 1.0 Page 247 of 247 1 Set Up Menu command timeout is set to the value of <timer> 2 Set Up Call command timeout is set to the val ue of <timer> 3 Display Text command timeout is set to the val ue of <timer> 4 Get Input command timeout is set to the value of <timer> 5 Select Item command timeout is set to ...

  • Sony Ericsson TT4031 (SE-GM29) - page 248

    Owner’s Manual Rev 1.0 Page 248 of 248 Supplementary Services 16.1 AT+CPIN PIN Control See 3.23, AT+CPIN PIN Control 16.2 AT+CACM Accumulated Call Meter Description Command Possible Responses Reset the ACM (Accumulat ed Call Meter) value on the SIM AT+CACM=[<passwd>] •_ +CME ERROR: <err> •_ OK •_ ERROR Show the current value AT+ ...

  • Sony Ericsson TT4031 (SE-GM29) - page 249

    Owner’s Manual Rev 1.0 Page 249 of 249 16.3 AT+CAMM Accumulated Call Meter Maximum Description Command Possible Responses Set command sets the Advice of Charge related accumula ted call meter maximum value in SIM file EF ACMmax AT+CAMM=[<acmmax>[ ,<passwd>]] •_ +CME ERROR: <err> •_ OK •_ ERROR Read the current value AT+CAM ...

  • Sony Ericsson TT4031 (SE-GM29) - page 250

    Owner’s Manual Rev 1.0 Page 250 of 250 Execute command AT+CAOC[=<mode>] •_ [+CAOC: <ccm>] +CME ERROR: <err> •_ OK •_ ERROR Read command, shows the current mode AT+CAOC? •_ +CAOC: <mode> •_ OK •_ ERROR T est command, shows if the command is supported AT+CAOC=? •_ [+CAOC: (list of supported <mode>s] •_ ...

  • Sony Ericsson TT4031 (SE-GM29) - page 251

    Owner’s Manual Rev 1.0 Page 251 of 251 16.5 AT+CPUC Price Per Unit and Currency Table Description Command Possible Responses Set command sets the parameters of Advice of Charge related price per unit and currency table in SIM file EF PUCT AT+CPUC=<currency>, <ppu>[,<passwd>] •_ +CME ERROR: <err> •_ OK •_ ERROR Shows ...

  • Sony Ericsson TT4031 (SE-GM29) - page 252

    Owner’s Manual Rev 1.0 Page 252 of 252 16.6 AT*EDIF Ericsson Divert Function Description Command Possible Responses Enable and disable notification with the unsolicit ed re sult cod e *EDIF AT*EDIF=<onoff> •_ +CME ERROR: <err> •_ OK •_ ERROR Show the current setting AT*EDIF? •_ *EDIF: <onoff> +CME ERROR: <err> •_ ...

  • Sony Ericsson TT4031 (SE-GM29) - page 253

    Owner’s Manual Rev 1.0 Page 253 of 253 Read the current setting AT*EIPS? •_ *EIPS: <ID1>,<alphatag mode1><CR><LF> *EIPS: <ID2>,<alphatag mode2><CR><LF> •_ +CME ERROR: <err> •_ OK •_ ERROR Test if the command is supported and list the possible settings AT*EIPS=? •_ *EIPS: (li st of su ...

  • Sony Ericsson TT4031 (SE-GM29) - page 254

    Owner’s Manual Rev 1.0 Page 254 of 254 •_ ERROR Read the current line AT*ELIN? •_ *ELIN: <line> •_ +CME ERROR: <err> •_ OK •_ ERROR Test if the command is supported AT*ELIN=? •_ *ELIN: lis t of supported <line>s +CME ERROR: <err> •_ OK •_ ERROR This command requests the ME to set the current line to <lin ...

  • Sony Ericsson TT4031 (SE-GM29) - page 255

    Owner’s Manual Rev 1.0 Page 255 of 255 the operation executes successfully - use the AT*E2SSI command to gain feedback of the operation status. Refer to GSM 02.30 for Public MMI services and codes. <SS_String> Description String Type String in double quotes, containing a Public MMI command to modify, activate, interrogate or deactivate a Su ...

  • Sony Ericsson TT4031 (SE-GM29) - page 256

    Owner’s Manual Rev 1.0 Page 256 of 256 or *E2SSI: <errorcode>[,<Opcode>[,<SS_Code>,[<BasicServChoice>, <BasicServValue>],[<SS_Status>],[<SubscriptionOption>]]] <errorcode> Description 0 OK (no error) 1 SSI_PASSWORD_ER ROR 2 SSI_TOO_MANY_PAR TS 3 SSI_COMMAND_ERROR 4 SSI_SIM_ERROR 5 SSI_NUMBER_ERR 6 S ...

  • Sony Ericsson TT4031 (SE-GM29) - page 257

    Owner’s Manual Rev 1.0 Page 257 of 257 33 CALL_FORWARDING_UNCONDITIONAL 40 ALL_CONDITIONAL_FORWARDING_SERVICES 41 CALL_FORWARDING_ON_MOBILE_SUBSCRIBER_BUSY 42 CALL_FORWARDING_ON_NO_REPLY 43 CALL_FORWARDING_ON_SUBSCRIBER_NOT_REACHABLE 49 EXPLICIT_CALL_TRANSFER 64 ALL_CALL_COMPLETION_S ERVICES 65 CALL_WAITING 66 CALL_HOLD 67 COMPLETION_OF_CALL_TO_B ...

  • Sony Ericsson TT4031 (SE-GM29) - page 258

    Owner’s Manual Rev 1.0 Page 258 of 258 18 TS_EMERGENCY_CALLS BS_DATA_CDA_1200BPS 20 BS _DATA_CDA_2400BPS 21 BS_DATA_CDA_4800BPS 22 BS _DATA_CDA_9600BPS 24 BS_ALL_DATA_CDS _SERVICES 25 BS _DATA_CDS_300BPS 26 BS_DATA_CDS_1200BPS 28 BS_DATA_CDS_2400BPS 29 BS_DATA_CDS_4800BPS 30 BS _DATA_CDS_9600BPS 32 TS_ALL_SHORT_ MESSAGE_SERVIC ES BS_ALL_PAD_ACCES ...

  • Sony Ericsson TT4031 (SE-GM29) - page 259

    Owner’s Manual Rev 1.0 Page 259 of 259 120 BS_12_KBIT_UNRESTRICTED_DIGITAL 128 TS _ALL_TELESERVICES_EXCEPT_S MS 208 TS_AUXILIARY_SPEECH 209 TS_AUXILIARY_TELEPHONY <SS_Status> Description 0 NO_FLAG_SET 1 SS_STATUS_ACT IVE 2 SS_STATUS_ REGISTERED 4 SS_STATUS_PR OVISIONED 7 SS_STATUS_ PRA <ForwardedToNr> Description String Phone number s ...

  • Sony Ericsson TT4031 (SE-GM29) - page 260

    Owner’s Manual Rev 1.0 Page 260 of 260 Description Command Possible Responses Reque st Calling forwarding number and condit ions AT+CCFC=<reason>, <mode>[,<number> [,<type>[,<class> [,<satype>]]]] •_ +CME ERROR <err> •_ when <mode>=2 and command successful: +CCFC: <status>,<class1>[, ...

  • Sony Ericsson TT4031 (SE-GM29) - page 261

    Owner’s Manual Rev 1.0 Page 261 of 261 4 Erasure <number> Description string type String type phone number of forwarding address in format spe cified by <typ e> <type> Description integer format Type of address octet 129 ISDN/telephony numberi ng plan, national/international unknown. Default value if ‘+’ is not in <sca> ...

  • Sony Ericsson TT4031 (SE-GM29) - page 262

    Owner’s Manual Rev 1.0 Page 262 of 262 128 Dedicated PAD access <status> Description 0 Not active 1 Active 16.12 AT+CCWA Call Waiting Description Command Possible Responses Requ est ca ll waiting AT+CCWA=[<n> [,<mode> [,<class>]]] •_ when<mode>=2 and command successful: +CCWA:<status>,<class1>[<C R&g ...

  • Sony Ericsson TT4031 (SE-GM29) - page 263

    Owner’s Manual Rev 1.0 Page 263 of 263 <n> Description 0 Disable 1 Enable <mode> Description 0 Disable 1 Enable 2 Query status <classx> Description integ er Sum of integers each representing a class of information. Default value is 7 1 Voice L1 2 Data 4 Fax 8 Short message service 16 Data circuit sync 32 Data circuit async 64 De ...

  • Sony Ericsson TT4031 (SE-GM29) - page 264

    Owner’s Manual Rev 1.0 Page 264 of 264 <err> Description 0 Phon e failure 3 Operation no t allowed 4 Operation not supported 21 Invalid index 30 No network service 31 Network timeout 100 Unknown Unsolicited Result Codes: +CCWA: <number>, <type>, <class> 16.13 AT+CHLD Call Hold and Multiparty Description Command Possible Re ...

  • Sony Ericsson TT4031 (SE-GM29) - page 265

    Owner’s Manual Rev 1.0 Page 265 of 265 command with other commands based on other GSM/UMTS supplementary services is described in the GSM/UMTS standards. Note!_ Call Hold and MultiParty are only applicable to teleservice 11. It is recommended (although optional) that test command returns a list of operations which are supported. The call number r ...

  • Sony Ericsson TT4031 (SE-GM29) - page 266

    Owner’s Manual Rev 1.0 Page 266 of 266 Description Command Possible Responses Reque sts c alling line identification. AT+CLIP=<n> OK Read the current setting AT+CLIP? +CLIP: <n>,<m> Show if the comman d is supported AT+CLIP=? +CLIP: (lis t of supported <n>s) This command enables a called subscriber to get the identity of t ...

  • Sony Ericsson TT4031 (SE-GM29) - page 267

    Owner’s Manual Rev 1.0 Page 267 of 267 <type> Description 129 129 ISDN/tel ephony numbering plan, national/international unknown 145 145 ISDN/telephony numberi ng plan, international number 161 161 ISDN/telephony numberi ng plan, national number 128-255 Other values refer to GSM 04.08 section 10.5.4.7 16.15 AT+CLIR Calling Line Identificati ...

  • Sony Ericsson TT4031 (SE-GM29) - page 268

    Owner’s Manual Rev 1.0 Page 268 of 268 Read command gives the default adjustment for all outgoing calls (given in <n>), and also triggers an interrogation of the provision status of the CLIR service (given in <m>). Test command returns values supported by the TA as a compound value. Note!_ On a per call base CLIR func tionality is exp ...

  • Sony Ericsson TT4031 (SE-GM29) - page 269

    Owner’s Manual Rev 1.0 Page 269 of 269 Test if the command is supported AT+CSSN=? •_ +CSSN: (list of supported <n>s),(list of supported <m>s) •_ +CME ERROR <err> •_ OK •_ ERROR This command refers to supplementary service related network initiated notifications. The set command enables or disables the presentation of not ...

  • Sony Ericsson TT4031 (SE-GM29) - page 270

    Owner’s Manual Rev 1.0 Page 270 of 270 <code1> Description 0 Uncond itional ca ll forwardin g is active 1 Some of the conditio nal call forwa rding are active 2 Call has been forwarded 3 Call is waiting 4 This is a CUG call (a lso <index > prese nt) 5 Outgoing calls are barred 6 Incoming calls are barred 7 CLIR suppression rejected &l ...

  • Sony Ericsson TT4031 (SE-GM29) - page 271

    Owner’s Manual Rev 1.0 Page 271 of 271 Show supported message types along with the current service setting AT+CUSD? •_ +CUSD: <n> •_ OK •_ ERROR Show list of supported services AT+CUSD=? •_ +CUSD: (list of supported <n>s) •_ OK •_ ERROR This command allows control of the Unstructured Supplementary Service Data (USSD) accor ...

  • Sony Ericsson TT4031 (SE-GM29) - page 272

    Owner’s Manual Rev 1.0 Page 272 of 272 2 Signal aski ng for reply Sends unsolicited result code +CUSD Result code presentation enabled, presented 3 Answer AT+CUSD 3b Sends AT+CUSD <n> Description 0 Disable result code presentati on in the TA 1 Enable result code presentation in the TA 2 Termina te (abo rt) USSD dialo gue. This value is no t ...

  • Sony Ericsson TT4031 (SE-GM29) - page 273

    Owner’s Manual Rev 1.0 Page 273 of 273 Example 2 AT Command Result Code Description +CUSD:0,“Expensive incoming ca ll” Incoming USSD- notify telling the user that the incoming call is expen sive Example 3 AT Command Result Code Description AT+CUSD=1,“*55*0700# ” Enable the Result Cod e presentation in the TAE and send a USSD-request askin ...

  • Sony Ericsson TT4031 (SE-GM29) - page 274

    Owner’s Manual Rev 1.0 Page 274 of 274 Alphabetical Listing of AT Commands AT Command Description Page No. AT Attention Command 131 AT&C Circuit 109 (DCD) Control 135 AT&D Circuit 108 (DTR) Response 135 AT&F Set to Factory Defined Configuration 131 AT&S Circuit 107 (DS R) Response 136 AT&W Store User Profile 131 AT* List all S ...

  • Sony Ericsson TT4031 (SE-GM29) - page 275

    Owner’s Manual Rev 1.0 Page 275 of 275 AT*EAMS Eri csson Audio Mode Selection 100 AT*EARS Ericsson Audio Ring Signal 101 AT*ECAM Ericsson Call Monitoring 74 AT*ECPI Ciphering Indicator 165 AT*ECSP Ericsson Customer Service Profile 154 AT*EDIF Eri csson Divert Function 239 AT*EDST Eri csson Daylight Saving Time 75 AT*EGIR Ericsson Group Item Read ...

  • Sony Ericsson TT4031 (SE-GM29) - page 276

    Owner’s Manual Rev 1.0 Page 276 of 276 AT+CEER Extended Error Report 77 AT+CFUN Set Phone Functi onality 78 AT+CGACT PDP Context Activate or Deacti vate 109 AT+CGATT GPRS Attach or Detach 110 AT+CGDATA Enter Data State 111 AT+CGDCONT Define PDP Context 112 AT+CGEREP GPRS Event Reporting 114 AT+CGMI Read MS Manufacturer Identification 132 AT+CGMM ...

  • Sony Ericsson TT4031 (SE-GM29) - page 277

    Owner’s Manual Rev 1.0 Page 277 of 277 AT+CMGF Message Format 184 AT+CMGL List Message 203 AT+CMGR Read Message 198 AT+CMGS Send Message 187 AT+CMGW Write Message to Memory 184 AT+CMOD Call Mode 66 AT+CMSS Send From Storage 190 AT+CMUX Switch to 07.10 Multipl ex Protocol 139 AT+CNMI New Message Indi cations to TE 194 AT+CNUM Subscriber Number 160 ...

  • Sony Ericsson TT4031 (SE-GM29) - page 278

    Owner’s Manual Rev 1.0 Page 278 of 278 AT+CSQ Signal Strength 89 AT+CSSN Supplementary S ervice Notification 255 AT+CTZU Automatic Time Zone Update 90 AT+CUSD Unstructured S upplementary Service Data 257 AT+CVHU Voice Hang-Up 6 7 "AT+F____" Low Level Fax Commands 130 AT+GCAP Request Mode m Capabilitie s List 174 AT+ICF Cable Interface C ...

  • Sony Ericsson TT4031 (SE-GM29) - page 279

    Owner’s Manual Rev 1.0 Page 279 of 279 ATZ Reset to Default Configuration 138 Unsolicited Result Code Description Page No. *E2STKE STK Send Short Message 230 *E2STKP STK Send SS 231 *E2STKR STK Refresh 233 *E2STKU STK Send USSD 232 ...

  • Sony Ericsson TT4031 (SE-GM29) - page 280

    Owner’s Manual Rev 1.0 Page 280 of 280 End of Document ...

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A manual, also referred to as a user manual, or simply "instructions" is a technical document designed to assist in the use Sony Ericsson TT4031 (SE-GM29) by users. Manuals are usually written by a technical writer, but in a language understandable to all users of Sony Ericsson TT4031 (SE-GM29).

A complete Sony Ericsson manual, should contain several basic components. Some of them are less important, such as: cover / title page or copyright page. However, the remaining part should provide us with information that is important from the point of view of the user.

1. Preface and tips on how to use the manual Sony Ericsson TT4031 (SE-GM29) - At the beginning of each manual we should find clues about how to use the guidelines. It should include information about the location of the Contents of the Sony Ericsson TT4031 (SE-GM29), FAQ or common problems, i.e. places that are most often searched by users in each manual
2. Contents - index of all tips concerning the Sony Ericsson TT4031 (SE-GM29), that we can find in the current document
3. Tips how to use the basic functions of the device Sony Ericsson TT4031 (SE-GM29) - which should help us in our first steps of using Sony Ericsson TT4031 (SE-GM29)
4. Troubleshooting - systematic sequence of activities that will help us diagnose and subsequently solve the most important problems with Sony Ericsson TT4031 (SE-GM29)
5. FAQ - Frequently Asked Questions
6. Contact detailsInformation about where to look for contact to the manufacturer/service of Sony Ericsson TT4031 (SE-GM29) in a specific country, if it was not possible to solve the problem on our own.

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If you did not solve your problem by using a manual Sony Ericsson TT4031 (SE-GM29), ask a question using the form below. If a user had a similar problem with Sony Ericsson TT4031 (SE-GM29) it is likely that he will want to share the way to solve it.

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